Paleo Vegetables Guide

54 items classified under standard Paleo guidelines.

Paleo classifies foods based on whether the food fits pre-agricultural categories. Of the 54 vegetables evaluated, 52 are classified as Allowed, 1 as Limited, and 1 as Not Allowed.

Good news for Paleo followers: almost all vegetables fit the diet. These foods are a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. The nutrition details below help you compare within the category to find the best options for your specific needs.

Quick Reference

Food Status Calories (per 100g)
Acorn Squash Allowed 95kcal
Artichoke Allowed 53kcal
Arugula Allowed 25kcal
Asparagus Allowed 20kcal
Avocado Allowed 160kcal
Beets Allowed 43kcal
Bell Pepper Allowed 26kcal
Bok Choy Allowed 13kcal
Broccoli Allowed 34kcal
Brussels Sprouts Allowed 43kcal
Butternut Squash Allowed 50kcal
Cabbage Allowed 25kcal
Canned Tomatoes Allowed 16kcal
Capers Allowed 23kcal
Carrots Allowed 41kcal
Cauliflower Allowed 25kcal
Celery Allowed 14kcal
Collard Greens Allowed 32kcal
Cucumber Allowed 10kcal
Eggplant Allowed 25kcal
French Fries Allowed 282kcal
Frozen Vegetables Allowed 72kcal
Garlic Allowed 149kcal
Green Beans Allowed 40kcal
Jalapeño Allowed 29kcal
Jicama Allowed 38kcal
Kale Allowed 35kcal
Kimchi Allowed 15kcal
Leeks Allowed 61kcal
Lettuce Allowed 15kcal
Mushrooms Allowed 31kcal
Okra Allowed 33kcal
Olives Allowed 116kcal
Onion Allowed 40kcal
Parsnip Allowed 75kcal
Pickles Allowed 14kcal
Plantains Allowed 152kcal
Pumpkin Allowed 26kcal
Radishes Allowed 16kcal
Sauerkraut Allowed 19kcal
Seaweed Allowed 26kcal
Snap Peas Allowed 42kcal
Spaghetti Squash Allowed 49kcal
Spinach Allowed 23kcal
Sun-Dried Tomatoes Allowed 258kcal
Sweet Potato Allowed 191kcal
Swiss Chard Allowed 115kcal
Tomato Allowed 302kcal
Tomato Soup Allowed 71kcal
Turnip Allowed 32kcal
Veggie Chips Allowed 177kcal
Zucchini Allowed 35kcal
White Potato Limited 469kcal
Corn Not Allowed 86kcal

Classification Breakdown

52 Allowed — These vegetables are a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. 1 Limited — These items have a borderline item that fits some interpretations of paleo and not others. 1 Not Allowed — These are a grain, legume, dairy product, refined sugar, or industrial seed-oil product — categories paleo excludes.

Paleo excludes by category rather than by macro: grains, legumes, dairy, refined sugar, and seed oils are out regardless of preparation.

Allowed Vegetables (52)

Acorn Squash

Allowed

At 95kcal calories per 100g, Acorn Squash falls into the Allowed category under Paleo guidelines. It is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Beyond the primary classification, acorn squash also provides 6.8g protein per 100g. It ranks among the highest in this category for calories. The nearest lower option is Corn at 86kcal.

Per 100g · Source: USDA FoodData Central

95kcalCalories
6.8gProtein
3.5gFat
9.2gCarbs
0.7gFiber

Compare Acorn Squash across all diets

Artichoke

Allowed

At 53kcal calories per 100g, Artichoke falls into the Allowed category under Paleo guidelines. It is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Beyond the primary classification, artichoke also provides 5.7g fiber per 100g. Within this category, it falls between Butternut Squash and Leeks for calories, ranking 37 of 54.

Per 100g · Source: USDA FoodData Central

53kcalCalories
2.9gProtein
0.3gFat
12gCarbs
5.7gFiber

Compare Artichoke across all diets

Arugula

Allowed

At 25kcal calories per 100g, Arugula falls into the Allowed category under Paleo guidelines. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Among the 54 items in this category, arugula sits at the low end for calories — next closest is Cabbage at 25kcal.

Per 100g · Source: USDA FoodData Central

25kcalCalories
2.6gProtein
0.7gFat
3.7gCarbs
1.6gFiber

Compare Arugula across all diets

Asparagus

Allowed

Asparagus is classified as Allowed on Paleo, with 20kcal calories per 100g. The classification reflects that it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Nutritionally, it also delivers 2.1g fiber per serving. Among the 54 items in this category, asparagus sits at the low end for calories — next closest is Capers at 23kcal.

Per 100g · Source: USDA FoodData Central

20kcalCalories
2.2gProtein
0.1gFat
3.9gCarbs
2.1gFiber

Compare Asparagus across all diets

Avocado

Allowed

Avocado is classified as Allowed on Paleo, with 160kcal calories per 100g. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 14.7g fat and 6.7g fiber, which may factor into overall meal planning. It ranks among the highest in this category for calories. The nearest lower option is Plantains at 152kcal.

Per 100g · Source: USDA FoodData Central

160kcalCalories
2gProtein
14.7gFat
8.5gCarbs
6.7gFiber
FAQ (5 questions)
Is avocado allowed on paleo?
Avocado is classified as Allowed under standard paleo guidelines. A whole food fruit with high fat content, avocado is one of the most consistently referenced paleo foods across published paleo frameworks. Published paleo resources classify avocado as a primary fat source in pre-agricultural diet contexts.
Why is avocado classified as paleo-compliant?
Published paleo references classify avocado as Allowed because it is a whole, unprocessed food containing predominantly monounsaturated fat (oleic acid) — the same fat profile associated with olive oil, one of the most referenced paleo-compliant fats. Avocado contains no grains, no legume proteins, no dairy, and no processed ingredients. Its whole food status and fat profile are consistent with the paleo framework's emphasis on natural, pre-agricultural foods.
Is guacamole paleo-compliant?
Homemade guacamole made with paleo-compliant ingredients — avocado, lime juice, cilantro, onion, garlic, jalapeño, salt — is classified as Allowed under paleo guidelines. All of these ingredients are individually paleo-compliant. Commercial guacamole products require label review as some contain non-paleo additives, preservatives, sour cream (dairy), or industrial oil-based ingredients. Traditional guacamole without dairy additions is a standard paleo condiment and dish.
How much avocado can be eaten on paleo?
Published paleo references do not classify avocado as a Limited food or impose quantity restrictions on its consumption. Avocado is classified as Allowed without condition. The fat in avocado (primarily monounsaturated oleic acid) is consistent with the types of fats referenced as paleo-appropriate. Published paleo resources frequently reference avocado as a calorie-dense food that contributes to satiety in paleo eating patterns.
Is avocado oil also paleo-compliant?
Avocado oil is classified as Allowed under paleo guidelines, consistent with avocado's Allowed status. Cold-pressed avocado oil is referenced alongside olive oil as one of the primary paleo-compliant cooking and finishing oils. Published paleo references note that avocado oil's high monounsaturated fat content and high smoke point make it a preferred cooking oil in paleo frameworks.

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Beets

Allowed

With 43kcal calories per 100g, Beets earns a Allowed classification on Paleo. It is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Beyond the primary classification, beets also provides 2.8g fiber per 100g. Within this category, it falls between Snap Peas and Brussels Sprouts for calories, ranking 33 of 54.

Per 100g · Source: USDA FoodData Central

43kcalCalories
1.6gProtein
0.2gFat
9.6gCarbs
2.8gFiber

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Bell Pepper

Allowed

With 26kcal calories per 100g, Bell Pepper earns a Allowed classification on Paleo. It is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Beyond the primary classification, bell pepper also provides 2.1g fiber per 100g. Within this category, it falls between Eggplant and Pumpkin for calories, ranking 17 of 54.

Per 100g · Source: USDA FoodData Central

26kcalCalories
1gProtein
0.3gFat
6gCarbs
2.1gFiber

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Bok Choy

Allowed

At 13kcal calories per 100g, Bok Choy falls into the Allowed category under Paleo guidelines. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Among the 54 items in this category, bok choy sits at the low end for calories — next closest is Celery at 14kcal.

Per 100g · Source: USDA FoodData Central

13kcalCalories
1.5gProtein
0.2gFat
2.2gCarbs
1gFiber

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Broccoli

Allowed

Broccoli is classified as Allowed on Paleo, with 34kcal calories per 100g. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 2.6g fiber, which may factor into overall meal planning. Within this category, it falls between Okra and Kale for calories, ranking 25 of 54.

Per 100g · Source: USDA FoodData Central

VariantCaloriesProteinFatCarbsFiber
Raw39kcal2.6g0.3g6.3g2.4g
Cooked (boiled)35kcal2.4g0.4g7.2g3.3g

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Brussels Sprouts

Allowed

At 43kcal calories per 100g, Brussels Sprouts falls into the Allowed category under Paleo guidelines. The classification reflects that it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Nutritionally, it also delivers 3.8g fiber per serving. Within this category, it falls between Beets and Spaghetti Squash for calories, ranking 34 of 54.

Per 100g · Source: USDA FoodData Central

43kcalCalories
3.4gProtein
0.3gFat
9gCarbs
3.8gFiber

Compare Brussels Sprouts across all diets

Butternut Squash

Allowed

Butternut Squash is classified as Allowed on Paleo, with 50kcal calories per 100g. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Within this category, it falls between Spaghetti Squash and Artichoke for calories, ranking 36 of 54.

Per 100g · Source: USDA FoodData Central

50kcalCalories
2gProtein
0.6gFat
9.3gCarbs
2gFiber
FAQ (5 questions)
Is butternut squash allowed on paleo?
Butternut squash is classified as Allowed under standard paleo guidelines. A winter squash and member of the Cucurbitaceae family, butternut squash is a whole vegetable referenced extensively in paleo recipe resources as a primary starchy carbohydrate source. It is classified as paleo-compliant without restriction.
Is butternut squash a good paleo carbohydrate source?
Published paleo references identify butternut squash as one of the primary paleo-compliant starchy carbohydrate sources alongside sweet potato, acorn squash, and other winter squashes. A cup of cooked butternut squash provides approximately 22 grams of carbohydrates, 3 grams of fiber, and significant amounts of vitamin A (beta-carotene), vitamin C, potassium, and magnesium. These nutrients are referenced in paleo nutritional literature as consistent with the whole whole food profile of pre-agricultural vegetable consumption.
Can butternut squash replace grains in paleo meals?
Published paleo recipe resources frequently use butternut squash as a starchy component in paleo meals to replace grains like rice, pasta, and bread. Cubed roasted butternut squash is used as a side dish in place of rice or potatoes. Spiralized butternut squash ('butternut noodles') is referenced as a pasta substitute. Butternut squash soup is a standard paleo recipe. The vegetable's starch content and sweet flavor profile make it one of the most versatile paleo carbohydrate sources.
Is butternut squash soup paleo-compliant?
Butternut squash soup made with paleo-compliant ingredients — butternut squash, bone broth or water, onion, garlic, coconut milk, and paleo-compliant spices — is classified as Allowed under paleo guidelines. Published paleo recipe collections include butternut squash soup as a standard paleo dish. Commercial butternut squash soups may contain dairy (cream), modified starch, or other non-paleo additives and require label review.
How does butternut squash compare to sweet potato on paleo?
Both butternut squash and sweet potato are classified as Allowed under paleo guidelines and are referenced together in published paleo resources as the two primary paleo-compliant starchy vegetables. They have similar carbohydrate profiles (sweet potato is slightly higher in starch). Butternut squash has a higher beta-carotene content per serving. Both are widely used in paleo cooking as grain-free carbohydrate sources, and their interchange in paleo recipes is common in published paleo cookbooks.

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Cabbage

Allowed

Cabbage is classified as Allowed on Paleo, with 25kcal calories per 100g. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 2.5g fiber, which may factor into overall meal planning. Within this category, it falls between Arugula and Cauliflower for calories, ranking 14 of 54.

Per 100g · Source: USDA FoodData Central

25kcalCalories
1.3gProtein
0.1gFat
5.8gCarbs
2.5gFiber

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Canned Tomatoes

Allowed

With 16kcal calories per 100g, Canned Tomatoes earns a Allowed classification on Paleo. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Among the 54 items in this category, canned tomatoes sits at the low end for calories — next closest is Radishes at 16kcal.

Per 100g · Source: USDA FoodData Central

16kcalCalories
0.8gProtein
0.3gFat
3.5gCarbs
1.9gFiber

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Capers

Allowed

With 23kcal calories per 100g, Capers earns a Allowed classification on Paleo. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 3.2g fiber and 2350mg sodium, which may factor into overall meal planning. Among the 54 items in this category, capers sits at the low end for calories — next closest is Spinach at 23kcal.

Per 100g · Source: USDA FoodData Central

23kcalCalories
2.4gProtein
0.9gFat
4.9gCarbs
3.2gFiber

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Carrots

Allowed

With 41kcal calories per 100g, Carrots earns a Allowed classification on Paleo. It is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Beyond the primary classification, carrots also provides 2.8g fiber per 100g. Within this category, it falls between Onion and Snap Peas for calories, ranking 31 of 54.

Per 100g · Source: USDA FoodData Central

41kcalCalories
0.9gProtein
0.2gFat
9.6gCarbs
2.8gFiber
FAQ (6 questions)
Are carrots allowed on paleo?
Yes. Carrots are classified as Allowed under standard paleo guidelines. Published paleo references identify carrots as a whole root vegetable and nutritious paleo snack option consistent with pre-agricultural plant food consumption.
Are carrots too high in sugar for paleo?
Published paleo references classify carrots as Allowed despite their natural sugar content. Paleo frameworks do not restrict naturally occurring sugars in whole vegetables. Carrots are referenced as a nutritious root vegetable, not a high-sugar food requiring moderation in the paleo context.
Can you eat cooked carrots on paleo?
Yes. Both raw and cooked carrots are paleo-compliant. Published paleo references include carrots in both raw snack contexts and cooked vegetable preparations without distinction.
Are baby carrots paleo-compliant?
Yes. Baby carrots are simply small or cut carrots and are classified as Allowed under paleo guidelines. The trimming and peeling process does not introduce non-paleo ingredients.
Are carrot-based products like carrot juice paleo?
Plain carrot juice made from whole carrots without added sugar or non-paleo additives is generally accepted in paleo. Published paleo references do note that juicing removes fiber and concentrates sugar, so whole carrots are more commonly referenced than carrot juice in paleo frameworks.
What paleo meals commonly use carrots?
Published paleo references include carrots in soups, stews, roasted vegetable dishes, stir-fries, and as raw snacks with paleo-compliant dips such as guacamole or almond butter.

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Cauliflower

Allowed

With 25kcal calories per 100g, Cauliflower earns a Allowed classification on Paleo. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Within this category, it falls between Cabbage and Eggplant for calories, ranking 15 of 54.

Per 100g · Source: USDA FoodData Central

VariantCaloriesProteinFatCarbsFiber
Raw25kcal1.9g0.3g5g2g
Cooked (boiled)23kcal1.8g0.5g4.1g2.3g
FAQ (6 questions)
Is cauliflower allowed on paleo?
Yes. Cauliflower is classified as Allowed under standard paleo guidelines. Published paleo references identify cauliflower as one of the most versatile and widely used vegetables in paleo cooking, including its use as a grain substitute.
Is cauliflower rice paleo-compliant?
Yes. Cauliflower rice — made by pulsing or grating raw cauliflower — is paleo-compliant. Published paleo references specifically reference cauliflower rice as a primary paleo substitute for grain-based rice, allowing paleo eaters to replicate rice-based dishes without using excluded grains.
Is cauliflower pizza crust paleo?
Cauliflower pizza crust made from cauliflower, eggs, and paleo-compliant flours (almond or coconut flour) is paleo-compliant. Published paleo references reference cauliflower pizza crust as a grain-free pizza base. Commercial cauliflower pizza crusts may contain non-paleo binders or dairy and require label review.
Is cauliflower a good grain substitute on paleo?
Yes. Published paleo references extensively reference cauliflower as the primary grain substitute in paleo cooking. Cauliflower can be prepared to mimic rice, mashed potatoes, couscous, and pizza crust, making it one of the most referenced functional vegetables in paleo dietary literature.
Can you eat roasted cauliflower on paleo?
Yes. Roasted cauliflower prepared with paleo-compliant fats (olive oil, coconut oil, avocado oil, animal fats) and seasonings is fully paleo-compliant. There are no preparation restrictions for cauliflower within the paleo framework.
Is frozen cauliflower paleo-compliant?
Plain frozen cauliflower — containing only cauliflower — is paleo-compliant. Frozen cauliflower with added sauces, cheese, breadcrumbs, or other non-paleo ingredients is not compliant. Label verification is standard practice for seasoned or sauced frozen cauliflower products.

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Celery

Allowed

Celery is classified as Allowed on Paleo, with 14kcal calories per 100g. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Among the 54 items in this category, celery sits at the low end for calories — next closest is Pickles at 14kcal.

Per 100g · Source: USDA FoodData Central

14kcalCalories
0.7gProtein
0.2gFat
3gCarbs
1.6gFiber

Compare Celery across all diets

Collard Greens

Allowed

With 32kcal calories per 100g, Collard Greens earns a Allowed classification on Paleo. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 4g fiber, which may factor into overall meal planning. Within this category, it falls between Mushrooms and Turnip for calories, ranking 22 of 54.

Per 100g · Source: USDA FoodData Central

32kcalCalories
3gProtein
0.6gFat
5.4gCarbs
4gFiber

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Cucumber

Allowed

Cucumber is classified as Allowed on Paleo, with 10kcal calories per 100g. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Among the 54 items in this category, cucumber sits at the low end for calories — next closest is Bok Choy at 13kcal.

Per 100g · Source: USDA FoodData Central

10kcalCalories
0.6gProtein
0.2gFat
2.2gCarbs
0.7gFiber

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Eggplant

Allowed

Eggplant is classified as Allowed on Paleo, with 25kcal calories per 100g. The classification reflects that it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Nutritionally, it also delivers 3g fiber per serving. Within this category, it falls between Cauliflower and Bell Pepper for calories, ranking 16 of 54.

Per 100g · Source: USDA FoodData Central

25kcalCalories
1gProtein
0.2gFat
5.9gCarbs
3gFiber

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French Fries

Allowed

With 282kcal calories per 100g, French Fries earns a Allowed classification on Paleo. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 14.1g fat and 3.5g fiber, which may factor into overall meal planning. It ranks among the highest in this category for calories. The nearest lower option is Sun-Dried Tomatoes at 258kcal.

Per 100g · Source: USDA FoodData Central

282kcalCalories
3.4gProtein
14.1gFat
35.2gCarbs
3.5gFiber

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Frozen Vegetables

Allowed

At 72kcal calories per 100g, Frozen Vegetables falls into the Allowed category under Paleo guidelines. The classification reflects that it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Nutritionally, it also delivers 4g fiber per serving. Within this category, it falls between Tomato Soup and Parsnip for calories, ranking 40 of 54.

Per 100g · Source: USDA FoodData Central

72kcalCalories
3.3gProtein
0.5gFat
13.5gCarbs
4gFiber

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Garlic

Allowed

Garlic is classified as Allowed on Paleo, with 149kcal calories per 100g. The classification reflects that it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Nutritionally, it also delivers 6.4g protein and 2.1g fiber per serving. It ranks among the highest in this category for calories. The nearest lower option is Olives at 116kcal.

Per 100g · Source: USDA FoodData Central

149kcalCalories
6.4gProtein
0.5gFat
33.1gCarbs
2.1gFiber

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Green Beans

Allowed

Green Beans is classified as Allowed on Paleo, with 40kcal calories per 100g. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 3g fiber, which may factor into overall meal planning. Within this category, it falls between Jicama and Onion for calories, ranking 29 of 54.

Per 100g · Source: USDA FoodData Central

40kcalCalories
2gProtein
0.3gFat
7.4gCarbs
3gFiber

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Jalapeño

Allowed

At 29kcal calories per 100g, Jalapeño falls into the Allowed category under Paleo guidelines. The classification reflects that it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Nutritionally, it also delivers 2.8g fiber per serving. Within this category, it falls between Seaweed and Mushrooms for calories, ranking 20 of 54.

Per 100g · Source: USDA FoodData Central

29kcalCalories
0.9gProtein
0.4gFat
6.5gCarbs
2.8gFiber

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Jicama

Allowed

Jicama is classified as Allowed on Paleo, with 38kcal calories per 100g. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 4.9g fiber, which may factor into overall meal planning. Within this category, it falls between Zucchini and Green Beans for calories, ranking 28 of 54.

Per 100g · Source: USDA FoodData Central

38kcalCalories
0.7gProtein
0.1gFat
8.8gCarbs
4.9gFiber

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Kale

Allowed

At 35kcal calories per 100g, Kale falls into the Allowed category under Paleo guidelines. It is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Beyond the primary classification, kale also provides 4.1g fiber per 100g. Within this category, it falls between Broccoli and Zucchini for calories, ranking 26 of 54.

Per 100g · Source: USDA FoodData Central

VariantCaloriesProteinFatCarbsFiber
Raw35kcal2.9g1.5g4.4g4.1g
Cooked (boiled)44kcal2.9g1.2g5.3g2.3g

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Kimchi

Allowed

With 15kcal calories per 100g, Kimchi earns a Allowed classification on Paleo. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 498mg sodium, which may factor into overall meal planning. Among the 54 items in this category, kimchi sits at the low end for calories — next closest is Lettuce at 15kcal.

Per 100g · Source: USDA FoodData Central

15kcalCalories
1.1gProtein
0.5gFat
2.4gCarbs
1.6gFiber

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Leeks

Allowed

At 61kcal calories per 100g, Leeks falls into the Allowed category under Paleo guidelines. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Within this category, it falls between Artichoke and Tomato Soup for calories, ranking 38 of 54.

Per 100g · Source: USDA FoodData Central

61kcalCalories
1.5gProtein
0.3gFat
14.2gCarbs
1.8gFiber

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Lettuce

Allowed

At 15kcal calories per 100g, Lettuce falls into the Allowed category under Paleo guidelines. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Among the 54 items in this category, lettuce sits at the low end for calories — next closest is Canned Tomatoes at 16kcal.

Per 100g · Source: USDA FoodData Central

15kcalCalories
1.4gProtein
0.2gFat
2.9gCarbs
1.3gFiber

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Mushrooms

Allowed

At 31kcal calories per 100g, Mushrooms falls into the Allowed category under Paleo guidelines. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Within this category, it falls between Jalapeño and Collard Greens for calories, ranking 21 of 54.

Per 100g · Source: USDA FoodData Central

VariantCaloriesProteinFatCarbsFiber
White (raw)22kcal3.1g0.3g3.3g1g
Portabella (raw)22kcal2.1g0.4g3.9g1.3g

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Okra

Allowed

Okra is classified as Allowed on Paleo, with 33kcal calories per 100g. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 3.2g fiber, which may factor into overall meal planning. Within this category, it falls between Turnip and Broccoli for calories, ranking 24 of 54.

Per 100g · Source: USDA FoodData Central

33kcalCalories
1.9gProtein
0.2gFat
7.5gCarbs
3.2gFiber

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Olives

Allowed

At 116kcal calories per 100g, Olives falls into the Allowed category under Paleo guidelines. It is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Beyond the primary classification, olives also provides 10.9g fat and 735mg sodium per 100g. It ranks among the highest in this category for calories. The nearest lower option is Swiss Chard at 115kcal.

Per 100g · Source: USDA FoodData Central

116kcalCalories
0.8gProtein
10.9gFat
6gCarbs
1.6gFiber

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Onion

Allowed

At 40kcal calories per 100g, Onion falls into the Allowed category under Paleo guidelines. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Within this category, it falls between Green Beans and Carrots for calories, ranking 30 of 54.

Per 100g · Source: USDA FoodData Central

40kcalCalories
1.1gProtein
0.1gFat
9.3gCarbs
1.7gFiber

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Parsnip

Allowed

With 75kcal calories per 100g, Parsnip earns a Allowed classification on Paleo. It is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Beyond the primary classification, parsnip also provides 4.9g fiber per 100g. It ranks among the highest in this category for calories. The nearest lower option is Frozen Vegetables at 72kcal.

Per 100g · Source: USDA FoodData Central

75kcalCalories
1.2gProtein
0.3gFat
18gCarbs
4.9gFiber

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Pickles

Allowed

Pickles is classified as Allowed on Paleo, with 14kcal calories per 100g. The classification reflects that it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Nutritionally, it also delivers 808mg sodium per serving. Among the 54 items in this category, pickles sits at the low end for calories — next closest is Kimchi at 15kcal.

Per 100g · Source: USDA FoodData Central

14kcalCalories
0.5gProtein
0.4gFat
2gCarbs
1gFiber

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Plantains

Allowed

With 152kcal calories per 100g, Plantains earns a Allowed classification on Paleo. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 2.2g fiber, which may factor into overall meal planning. It ranks among the highest in this category for calories. The nearest lower option is Garlic at 149kcal.

Per 100g · Source: USDA FoodData Central

152kcalCalories
1.3gProtein
0.1gFat
36.7gCarbs
2.2gFiber
FAQ (6 questions)
Are plantains allowed on paleo?
Yes, plantains are classified as Allowed under standard paleo guidelines. They are a starchy tropical fruit accepted across published paleo references as a compliant carbohydrate and starch source. Plantains are commonly referenced in paleo cooking inspired by Latin American and Caribbean cuisines.
Are plantains a grain substitute on paleo?
Plantains are frequently referenced in paleo literature as a grain-free starch source. They are used in paleo cooking as a substitute for bread, rice, and other grain-based starches. Tostones (fried green plantains), mashed plantains, and plantain-based flatbreads are recognized paleo preparations.
Are green and yellow plantains both paleo?
Both green (unripe) and yellow (ripe) plantains are classified as Allowed under paleo guidelines. Green plantains contain more resistant starch; yellow plantains are sweeter with higher sugar content. Both forms are accepted in published paleo references regardless of ripeness stage.
Are plantain chips paleo?
Plantain chips require label review. Plain plantain chips fried or baked in paleo-compliant oils (coconut oil, avocado oil, palm oil) with only salt are paleo-compliant. Commercial plantain chips fried in sunflower oil, canola oil, or vegetable oil are not compliant due to the industrial seed oil used. The plantain itself is not the issue — the cooking oil determines compliance.
How do plantains differ from bananas in paleo classification?
Both plantains and bananas are classified as Allowed in standard paleo frameworks. Plantains are starchier and less sweet, typically consumed cooked, while bananas are sweeter and often eaten raw. Both are whole tropical fruits consistent with pre-agricultural tropical diets and are accepted across published paleo references.
Are plantains a good paleo carbohydrate source?
Published paleo references classify plantains as a whole-food carbohydrate source compatible with paleo. They are referenced alongside sweet potatoes, yuca (cassava), taro, and other starchy tubers and fruits as the primary carbohydrate sources in paleo eating patterns. Their starchy composition and whole-food form are consistent with paleo carbohydrate principles.

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Pumpkin

Allowed

Pumpkin is classified as Allowed on Paleo, with 26kcal calories per 100g. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Within this category, it falls between Bell Pepper and Seaweed for calories, ranking 18 of 54.

Per 100g · Source: USDA FoodData Central

26kcalCalories
1gProtein
0.1gFat
6.5gCarbs
0.5gFiber

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Radishes

Allowed

At 16kcal calories per 100g, Radishes falls into the Allowed category under Paleo guidelines. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Among the 54 items in this category, radishes sits at the low end for calories — next closest is Sauerkraut at 19kcal.

Per 100g · Source: USDA FoodData Central

16kcalCalories
0.7gProtein
0.1gFat
3.4gCarbs
1.6gFiber

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Sauerkraut

Allowed

With 19kcal calories per 100g, Sauerkraut earns a Allowed classification on Paleo. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 2.9g fiber and 661mg sodium, which may factor into overall meal planning. Among the 54 items in this category, sauerkraut sits at the low end for calories — next closest is Asparagus at 20kcal.

Per 100g · Source: USDA FoodData Central

19kcalCalories
0.9gProtein
0.1gFat
4.3gCarbs
2.9gFiber

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Seaweed

Allowed

Seaweed is classified as Allowed on Paleo, with 26kcal calories per 100g. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Within this category, it falls between Pumpkin and Jalapeño for calories, ranking 19 of 54.

Per 100g · Source: USDA FoodData Central

26kcalCalories
0.5gProtein
0gFat
6.8gCarbs
0.5gFiber

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Snap Peas

Allowed

With 42kcal calories per 100g, Snap Peas earns a Allowed classification on Paleo. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 2.6g fiber, which may factor into overall meal planning. Within this category, it falls between Carrots and Beets for calories, ranking 32 of 54.

Per 100g · Source: USDA FoodData Central

42kcalCalories
2.8gProtein
0.2gFat
7.6gCarbs
2.6gFiber

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Spaghetti Squash

Allowed

At 49kcal calories per 100g, Spaghetti Squash falls into the Allowed category under Paleo guidelines. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Within this category, it falls between Brussels Sprouts and Butternut Squash for calories, ranking 35 of 54.

Per 100g · Source: USDA FoodData Central

49kcalCalories
0.7gProtein
2.8gFat
6.3gCarbs
1.4gFiber

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Spinach

Allowed

With 23kcal calories per 100g, Spinach earns a Allowed classification on Paleo. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 2.2g fiber, which may factor into overall meal planning. Among the 54 items in this category, spinach sits at the low end for calories — next closest is Arugula at 25kcal.

Per 100g · Source: USDA FoodData Central

VariantCaloriesProteinFatCarbsFiber
Raw27kcal2.9g0.6g2.4g1.6g
Cooked (boiled)23kcal3g0.3g3.8g2.4g

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Sun-Dried Tomatoes

Allowed

With 258kcal calories per 100g, Sun-Dried Tomatoes earns a Allowed classification on Paleo. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 14.1g protein and 12.3g fiber, which may factor into overall meal planning. It ranks among the highest in this category for calories. The nearest lower option is Sweet Potato at 191kcal.

Per 100g · Source: USDA FoodData Central

258kcalCalories
14.1gProtein
3gFat
55.8gCarbs
12.3gFiber

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Sweet Potato

Allowed

At 191kcal calories per 100g, Sweet Potato falls into the Allowed category under Paleo guidelines. The classification reflects that it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Nutritionally, it also delivers 9.4g fat and 6g fiber per serving. It ranks among the highest in this category for calories. The nearest lower option is Veggie Chips at 177kcal.

Per 100g · Source: USDA FoodData Central

VariantCaloriesProteinFatCarbsFiber
Raw161kcal1.4g3.6g30.7g1.9g
Baked90kcal2g0.2g20.7g3.3g
FAQ (6 questions)
Is sweet potato allowed on paleo?
Yes. Sweet potato is classified as Allowed under standard paleo guidelines. Published paleo references consistently include sweet potatoes as a primary paleo-compliant starch source. They appear on virtually every published paleo food list and are one of the most referenced paleo foods across major paleo reference works.
Why are sweet potatoes accepted on paleo when white potatoes are debated?
Sweet potatoes are unanimously classified as paleo-compliant across published paleo references. White potatoes occupy a gray area — early strict paleo frameworks excluded them due to saponin and glycoalkaloid content while many modern paleo references accept them. Sweet potatoes do not carry the same anti-nutrient debate and are accepted by strict and modern paleo frameworks alike.
Are sweet potato fries paleo?
Sweet potato fries cooked in paleo-compliant fat (coconut oil, avocado oil, tallow, or lard) are paleo-compliant. Sweet potato fries cooked in industrial seed oils (canola, soybean, vegetable blend) are not paleo-compliant due to the frying oil. Restaurant and commercial frozen sweet potato fries are typically fried in non-paleo oils.
Is canned sweet potato paleo?
Canned sweet potato with no added ingredients is paleo-compliant. Many canned sweet potato products add sugar or syrup. Plain canned sweet potato (labeled as 100% sweet potato or sweet potato in water) without added sweeteners is classified as paleo-compliant. Label verification is standard practice for canned sweet potato products.
Are sweet potato chips paleo?
Sweet potato chips cooked in paleo-compliant oil (coconut oil or avocado oil) and without additives are paleo-compliant. Most commercial sweet potato chip brands use sunflower, safflower, or canola oil — all industrial seed oils excluded from paleo guidelines. Label review of the cooking oil is required for commercial sweet potato chip products.
How do sweet potatoes fit into paleo as a carbohydrate source?
Published paleo references identify sweet potatoes as the primary paleo starch and carbohydrate source, occupying the role that grains and legumes fill in non-paleo diets. Sweet potatoes, along with other root vegetables and fruits, provide the carbohydrate content of a paleo diet. They are referenced extensively in paleo resources as a pre-workout and post-workout carbohydrate source.

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Swiss Chard

Allowed

At 115kcal calories per 100g, Swiss Chard falls into the Allowed category under Paleo guidelines. The classification reflects that it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Nutritionally, it also delivers 15.5g protein and 250mg sodium per serving. It ranks among the highest in this category for calories. The nearest lower option is Acorn Squash at 95kcal.

Per 100g · Source: USDA FoodData Central

115kcalCalories
15.5gProtein
4.4gFat
3.7gCarbs
0.9gFiber

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Tomato

Allowed

With 302kcal calories per 100g, Tomato earns a Allowed classification on Paleo. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 12.9g protein and 16.5g fiber, which may factor into overall meal planning. It ranks among the highest in this category for calories. The nearest lower option is French Fries at 282kcal.

Per 100g · Source: USDA FoodData Central

VariantCaloriesProteinFatCarbsFiber
Raw18kcal0.9g0.2g3.9g1.2g
Canned (whole)18kcal0.8g0.5g3.3g

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Tomato Soup

Allowed

At 71kcal calories per 100g, Tomato Soup falls into the Allowed category under Paleo guidelines. The classification reflects that it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Nutritionally, it also delivers 377mg sodium per serving. Within this category, it falls between Leeks and Frozen Vegetables for calories, ranking 39 of 54.

Per 100g · Source: USDA FoodData Central

71kcalCalories
1.5gProtein
0.4gFat
15.2gCarbs
1.1gFiber

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Turnip

Allowed

Turnip is classified as Allowed on Paleo, with 32kcal calories per 100g. This means it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. It also contains 3.2g fiber, which may factor into overall meal planning. Within this category, it falls between Collard Greens and Okra for calories, ranking 23 of 54.

Per 100g · Source: USDA FoodData Central

32kcalCalories
1.5gProtein
0.3gFat
7.1gCarbs
3.2gFiber

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Veggie Chips

Allowed

Veggie Chips is classified as Allowed on Paleo, with 177kcal calories per 100g. The classification reflects that it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Nutritionally, it also delivers 15.7g protein and 6.3g fat per serving. It ranks among the highest in this category for calories. The nearest lower option is Avocado at 160kcal.

Per 100g · Source: USDA FoodData Central

177kcalCalories
15.7gProtein
6.3gFat
14.3gCarbs
4.9gFiber

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Zucchini

Allowed

Zucchini is classified as Allowed on Paleo, with 35kcal calories per 100g. The classification reflects that it is a whole, minimally processed food that fits the pre-agricultural framing paleo is built on. Nutritionally, it also delivers 951mg sodium per serving. Within this category, it falls between Kale and Jicama for calories, ranking 27 of 54.

Per 100g · Source: USDA FoodData Central

35kcalCalories
1gProtein
0.3gFat
7.4gCarbs
0.8gFiber
FAQ (6 questions)
Is zucchini allowed on paleo?
Yes. Zucchini is classified as Allowed under standard paleo guidelines. Zucchini is a summer squash vegetable that is paleo-compliant. Published paleo references reference zucchini extensively as a versatile paleo vegetable and specifically reference zucchini noodles (zoodles) as one of the most popular paleo pasta substitutes.
Why is zucchini paleo-compliant?
Zucchini (Cucurbita pepo) is a vegetable — a fruit of a flowering plant in the gourd family, consumed as a vegetable. It is not a grain, not a legume, not a dairy product, and not an industrial seed oil. It contains no significant antinutrients of concern in the paleo framework and is a whole, unprocessed food. All standard vegetables (with the exception of legumes like peas and beans, and grain-classified corn) are paleo-compliant.
What are zucchini noodles (zoodles) and why are they a paleo food?
Zucchini noodles, commonly called 'zoodles,' are made by spiralizing or thinly cutting zucchini into noodle-like strips. They are referenced in published paleo resources as the primary paleo substitute for pasta, which is made from wheat flour — a non-paleo grain. Zoodles can be eaten raw or lightly cooked and serve as the base for paleo versions of pasta dishes. They represent one of the most iconic and widely referenced paleo food substitutions.
Is yellow squash also paleo-compliant?
Yes. Yellow squash (also Cucurbita pepo) is paleo-compliant for the same reasons as zucchini. Both are summer squash varieties. All summer squash and winter squash varieties (butternut squash, acorn squash, delicata squash, spaghetti squash) are classified as paleo-compliant vegetables in published paleo references.
Is zucchini bread paleo?
Traditional zucchini bread is made with wheat flour and is not paleo-compliant. Paleo zucchini bread made with almond flour or coconut flour — without wheat flour or grains — is paleo-compliant. Published paleo recipe resources include numerous paleo zucchini bread recipes using grain-free flours. The zucchini component is paleo-compliant in all cases; the flour used in bread determines the recipe's compliance.
Are zucchini chips paleo?
Zucchini chips made by baking or dehydrating zucchini with paleo-compliant oil (olive oil, avocado oil, coconut oil) and salt are paleo-compliant. Commercial zucchini chips require label review to verify the cooking oil used. Zucchini chips fried or coated in industrial seed oils are not paleo-compliant. Homemade baked zucchini chips with olive oil and salt are a commonly referenced paleo snack.

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Limited Vegetables (1)

White Potato

Limited

White Potato is classified as Limited on Paleo, with 469kcal calories per 100g. This means it is a borderline item that fits some interpretations of paleo and not others. It also contains 18.2g fat and 4.8g fiber, which may factor into overall meal planning. It ranks among the highest in this category for calories. The nearest lower option is Tomato at 302kcal. The "Limited" label means the classification depends on specific conditions — portion size, brand formulation, or preparation method can shift it from compliant to non-compliant.

Per 100g · Source: USDA FoodData Central

VariantCaloriesProteinFatCarbsFiber
Raw69kcal1.7g0.1g15.7g2.4g
Baked93kcal2.5g0.1g21.2g2.2g
Boiled78kcal2.9g0.1g17.2g3.3g
FAQ (6 questions)
Is white potato allowed on paleo?
White potato is classified as Limited on paleo. Strict paleo frameworks, particularly Loren Cordain's original work, excluded white potatoes due to their saponin and glycoalkaloid content. Many modern published paleo references — including the Primal Blueprint and Wahls Protocol — accept plain boiled or baked white potatoes within the classification parameters. The classification varies by which paleo framework is referenced.
Why did original paleo frameworks exclude white potatoes?
Loren Cordain's original paleo framework excluded white potatoes due to their content of glycoalkaloids (solanine, chaconine) and saponins, which are antinutrients found in the nightshade family. The argument was that these compounds contributed to intestinal permeability and were inconsistent with ancestral dietary patterns. This strict position represents the original paleo framework's treatment of white potatoes.
Why do modern paleo references accept white potatoes?
Later published paleo references, including the Primal Blueprint (Mark Sisson) and various ancestral health frameworks, accepted white potatoes as a natural, whole-food carbohydrate source present in ancestral diets of various cultures (particularly Andean populations). The modern position notes that boiling reduces glycoalkaloid levels and that white potato tubers are not a grain or legume — they are a natural root vegetable with a long history of human consumption.
How does white potato differ from sweet potato in paleo?
Sweet potato is unanimously classified as paleo-compliant across all published paleo references. White potato occupies a gray area — it is excluded by strict ancestral frameworks and accepted by many modern paleo references. Sweet potatoes are not members of the nightshade family and do not have the glycoalkaloid concern associated with white potatoes. In practical paleo use, sweet potatoes are the primary paleo starch, while white potatoes are an accepted secondary option in most current paleo frameworks.
Does cooking method affect white potato's paleo status?
In modern paleo references that accept white potatoes, plain boiled, baked, or steamed white potatoes are the accepted preparations. Boiling is noted to reduce glycoalkaloid content. French fries or potato chips — prepared in industrial seed oils — are not paleo-compliant regardless of the paleo status of the potato itself, because the frying oil is not paleo-compliant.
Are potato skins paleo?
Potato skins contain higher concentrations of glycoalkaloids than the potato flesh. Strict paleo frameworks that exclude white potatoes cite the glycoalkaloid content partly as a reason to avoid potato skins in particular. In frameworks that accept white potatoes, peeled boiled or baked potato flesh is the referenced form. Potato skin preparation in restaurants is typically not paleo-compliant due to added toppings (dairy, non-paleo oils).

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Not Allowed Vegetables (1)

Corn

Not Allowed

With 86kcal calories per 100g, Corn earns a Not Allowed classification on Paleo. This means it is a grain, legume, dairy product, refined sugar, or industrial seed-oil product — categories paleo excludes. It ranks among the highest in this category for calories. The nearest lower option is Parsnip at 75kcal.

Per 100g · Source: USDA FoodData Central

VariantCaloriesProteinFatCarbsFiber
Sweet Corn (raw)86kcal3.3g1.4g18.7g2g
Sweet Corn (canned)67kcal2.3g1.2g14.3g2g
FAQ (6 questions)
Is corn allowed on paleo?
No. Corn is classified as Not Allowed under standard paleo guidelines. Despite being consumed as a vegetable in many culinary contexts, corn is a cereal grain (maize) and is excluded from paleo guidelines on the same basis as wheat, rice, and oats. Published paleo references consistently classify corn as a grain product of agricultural origin inconsistent with pre-agricultural diets.
Why is corn excluded from paleo if it is eaten as a vegetable?
Published paleo references classify corn as a grain (cereal/maize) regardless of its culinary role as a vegetable. Botanically, corn kernels are the seeds of the grass plant Zea mays — a cereal grain. Paleo frameworks exclude all cereal grains based on their botanical classification and their role as a staple food of the agricultural era, not based on how they are prepared or served.
Is sweet corn paleo-compliant?
No. Sweet corn — the type eaten fresh on the cob or canned — is still corn (maize), a cereal grain excluded from paleo guidelines. Published paleo references do not distinguish between sweet corn, field corn, or any other corn variety for purposes of paleo classification. All are classified as grains and therefore Not Allowed.
Is popcorn paleo-compliant?
No. Popcorn is made from dried corn kernels — the same grain excluded from paleo guidelines. The popping process does not change the botanical classification of corn as a cereal grain. Published paleo references classify popcorn as not paleo-compliant.
Is corn a vegetable or a grain on paleo?
For paleo classification purposes, corn is classified as a grain. Published paleo references specifically address the vegetable vs. grain distinction for corn, noting that while corn is served as a vegetable in culinary contexts, its botanical classification as a cereal grass seed means it falls within the excluded grain category in paleo frameworks.
What can replace corn in paleo cooking?
Published paleo references reference the following as corn alternatives in paleo cooking: cauliflower (riced, as a corn substitute in dishes), diced jicama (for a crunchy texture similar to raw corn), and other vegetables in applications where corn provides color and texture. No true grain-equivalent substitute exists in paleo, but vegetables are adapted to fill similar culinary roles.

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