Alkaline Sweeteners Guide

27 items classified under standard Alkaline guidelines.

Alkaline classifies foods based on PRAL score (potential renal acid load). Of the 27 sweeteners evaluated, 0 are classified as Allowed, 13 as Limited, and 14 as Not Allowed.

Quick Reference

Food Status Calories (per 100g)
Agave Nectar Limited 68kcal
Coconut Nectar Limited 60kcal
Coconut Sugar Limited 895kcal
Dark Chocolate Limited 550kcal
Date Syrup Limited 282kcal
Erythritol Limited 0kcal
Honey Limited 304kcal
Maple Sugar Limited 354kcal
Maple Syrup Limited 270kcal
Monk Fruit Sweetener Limited 105kcal
Raw Honey Limited 69kcal
Stevia Limited 0kcal
Xylitol Limited 240kcal
Allulose Not Allowed 20kcal
Artificial Sweeteners Not Allowed 407kcal
Aspartame Not Allowed 365kcal
Brown Sugar Not Allowed 373kcal
Cane Sugar Not Allowed 269kcal
Corn Syrup Not Allowed 283kcal
Fruit Snacks Not Allowed 352kcal
Gummy Candy Not Allowed 396kcal
High Fructose Corn Syrup Not Allowed 62kcal
Milk Chocolate Not Allowed 150kcal
Molasses Not Allowed 290kcal
Powdered Sugar Not Allowed 431kcal
Sucralose Not Allowed 48kcal
Sugar Not Allowed 399kcal

Classification Breakdown

13 Limited — These items have roughly neutral PRAL or fits at small portions. 14 Not Allowed — These are acid-forming after metabolism — typically animal protein, hard cheese, or refined grain.

Blood pH does not change with food, but the eating pattern — produce-forward, low in processed food — is defensible on its own merits.

Limited Sweeteners (13)

Agave Nectar

Limited

At 68kcal calories per 100g, Agave Nectar falls into the Limited category under Alkaline guidelines. The classification reflects that it is roughly neutral PRAL or fits at small portions. Nutritionally, it also delivers 6.6g fiber per serving. Within this category, it falls between High Fructose Corn Syrup and Raw Honey for calories, ranking 7 of 27. Portion control is key here — a small amount may fit within the diet's parameters, while a full serving may not.

Per 100g · Source: USDA FoodData Central

68kcalCalories
0.5gProtein
0.2gFat
16.2gCarbs
6.6gFiber

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Coconut Nectar

Limited

With 60kcal calories per 100g, Coconut Nectar earns a Limited classification on Alkaline. This means it is roughly neutral PRAL or fits at small portions. Among the 27 items in this category, coconut nectar sits at the low end for calories — next closest is High Fructose Corn Syrup at 62kcal. Check the label carefully: the same product can be compliant or not depending on the specific brand or how it was prepared.

Per 100g · Source: USDA FoodData Central

60kcalCalories
0.1gProtein
0gFat
15.8gCarbs
0.6gFiber

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Coconut Sugar

Limited

At 895kcal calories per 100g, Coconut Sugar falls into the Limited category under Alkaline guidelines. It is roughly neutral PRAL or fits at small portions. Beyond the primary classification, coconut sugar also provides 99.1g fat per 100g. It ranks among the highest in this category for calories. The nearest lower option is Dark Chocolate at 550kcal. Check the label carefully: the same product can be compliant or not depending on the specific brand or how it was prepared.

Per 100g · Source: USDA FoodData Central

895kcalCalories
0gProtein
99.1gFat
0.8gCarbs
0gFiber

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Dark Chocolate

Limited

At 550kcal calories per 100g, Dark Chocolate falls into the Limited category under Alkaline guidelines. It is roughly neutral PRAL or fits at small portions. Beyond the primary classification, dark chocolate also provides 5.1g protein and 32.2g fat per 100g. It ranks among the highest in this category for calories. The nearest lower option is Powdered Sugar at 431kcal. Check the label carefully: the same product can be compliant or not depending on the specific brand or how it was prepared.

Per 100g · Source: USDA FoodData Central

VariantCaloriesProteinFatCarbsFiber
70-85% Cacao598kcal7.8g42.6g45.9g10.9g
60-69% Cacao579kcal6.1g38.3g52.4g8g
45-59% Cacao546kcal4.9g31.3g61.2g7g

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Date Syrup

Limited

Date Syrup is classified as Limited on Alkaline, with 282kcal calories per 100g. The classification reflects that it is roughly neutral PRAL or fits at small portions. Nutritionally, it also delivers 8g fiber per serving. Within this category, it falls between Maple Syrup and Corn Syrup for calories, ranking 14 of 27. 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

282kcalCalories
2.5gProtein
0.4gFat
75gCarbs
8gFiber

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Erythritol

Limited

Erythritol is classified as Limited on Alkaline, with 0kcal calories per 100g. This means it is roughly neutral PRAL or fits at small portions. Among the 27 items in this category, erythritol sits at the low end for calories — next closest is Stevia at 0kcal. Check the label carefully: the same product can be compliant or not depending on the specific brand or how it was prepared.

Per 100g · Source: USDA FoodData Central

0kcalCalories
0gProtein
0gFat
100gCarbs
0gFiber

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Honey

Limited

Honey is classified as Limited on Alkaline, with 304kcal calories per 100g. This means it is roughly neutral PRAL or fits at small portions. Within this category, it falls between Molasses and Fruit Snacks for calories, ranking 17 of 27. Portion control is key here — a small amount may fit within the diet's parameters, while a full serving may not.

Per 100g · Source: USDA FoodData Central

304kcalCalories
0.3gProtein
0gFat
82.4gCarbs
0.2gFiber

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Maple Sugar

Limited

With 354kcal calories per 100g, Maple Sugar earns a Limited classification on Alkaline. This means it is roughly neutral PRAL or fits at small portions. Within this category, it falls between Fruit Snacks and Aspartame for calories, ranking 19 of 27. Check the label carefully: the same product can be compliant or not depending on the specific brand or how it was prepared.

Per 100g · Source: USDA FoodData Central

354kcalCalories
0.1gProtein
0.2gFat
90.9gCarbs
0gFiber

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Maple Syrup

Limited

Maple Syrup is classified as Limited on Alkaline, with 270kcal calories per 100g. This means it is roughly neutral PRAL or fits at small portions. Within this category, it falls between Cane Sugar and Date Syrup for calories, ranking 13 of 27. Check the label carefully: the same product can be compliant or not depending on the specific brand or how it was prepared.

Per 100g · Source: USDA FoodData Central

270kcalCalories
0gProtein
0gFat
67.4gCarbs
0gFiber

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Monk Fruit Sweetener

Limited

At 105kcal calories per 100g, Monk Fruit Sweetener falls into the Limited category under Alkaline guidelines. This means it is roughly neutral PRAL or fits at small portions. Within this category, it falls between Raw Honey and Milk Chocolate for calories, ranking 9 of 27. 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

105kcalCalories
4.9gProtein
1.4gFat
18.6gCarbs
0gFiber

Compare Monk Fruit Sweetener across all diets

Raw Honey

Limited

Raw Honey is classified as Limited on Alkaline, with 69kcal calories per 100g. This means it is roughly neutral PRAL or fits at small portions. It also contains 5.3g fiber, which may factor into overall meal planning. Within this category, it falls between Agave Nectar and Monk Fruit Sweetener for calories, ranking 8 of 27. 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

69kcalCalories
1.5gProtein
0.1gFat
17.6gCarbs
5.3gFiber

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Stevia

Limited

Stevia is classified as Limited on Alkaline, with 0kcal calories per 100g. This means it is roughly neutral PRAL or fits at small portions. Among the 27 items in this category, stevia sits at the low end for calories — next closest is Allulose at 20kcal. Portion control is key here — a small amount may fit within the diet's parameters, while a full serving may not.

Per 100g · Source: USDA FoodData Central

0kcalCalories
0gProtein
0gFat
100gCarbs
0gFiber

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Xylitol

Limited

With 240kcal calories per 100g, Xylitol earns a Limited classification on Alkaline. This means it is roughly neutral PRAL or fits at small portions. Within this category, it falls between Milk Chocolate and Cane Sugar for calories, ranking 11 of 27. 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

240kcalCalories
0gProtein
0gFat
100gCarbs
0gFiber

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Not Allowed Sweeteners (14)

Allulose

Not Allowed

With 20kcal calories per 100g, Allulose earns a Not Allowed classification on Alkaline. This means it is acid-forming after metabolism — typically animal protein, hard cheese, or refined grain. Among the 27 items in this category, allulose sits at the low end for calories — next closest is Sucralose at 48kcal.

Per 100g · Source: USDA FoodData Central

20kcalCalories
0gProtein
0gFat
100gCarbs
0gFiber

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Artificial Sweeteners

Not Allowed

With 407kcal calories per 100g, Artificial Sweeteners earns a Not Allowed classification on Alkaline. This means it is acid-forming after metabolism — typically animal protein, hard cheese, or refined grain. It also contains 8.7g fat and 760mg sodium, which may factor into overall meal planning. It ranks among the highest in this category for calories. The nearest lower option is Sugar at 399kcal.

Per 100g · Source: USDA FoodData Central

407kcalCalories
4.7gProtein
8.7gFat
77.4gCarbs
Fiber

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Aspartame

Not Allowed

With 365kcal calories per 100g, Aspartame earns a Not Allowed classification on Alkaline. This means it is acid-forming after metabolism — typically animal protein, hard cheese, or refined grain. Within this category, it falls between Maple Sugar and Brown Sugar for calories, ranking 20 of 27.

Per 100g · Source: USDA FoodData Central

365kcalCalories
2.2gProtein
0gFat
89.1gCarbs
0gFiber

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Brown Sugar

Not Allowed

With 373kcal calories per 100g, Brown Sugar earns a Not Allowed classification on Alkaline. It is acid-forming after metabolism — typically animal protein, hard cheese, or refined grain. Beyond the primary classification, brown sugar also provides 9.2g protein and 6.3g fiber per 100g. It ranks among the highest in this category for calories. The nearest lower option is Aspartame at 365kcal.

Per 100g · Source: USDA FoodData Central

373kcalCalories
9.2gProtein
4.1gFat
78.9gCarbs
6.3gFiber

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Cane Sugar

Not Allowed

Cane Sugar is classified as Not Allowed on Alkaline, with 269kcal calories per 100g. This means it is acid-forming after metabolism — typically animal protein, hard cheese, or refined grain. Within this category, it falls between Xylitol and Maple Syrup for calories, ranking 12 of 27.

Per 100g · Source: USDA FoodData Central

269kcalCalories
0gProtein
0gFat
73.1gCarbs
0gFiber

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Corn Syrup

Not Allowed

At 283kcal calories per 100g, Corn Syrup falls into the Not Allowed category under Alkaline guidelines. This means it is acid-forming after metabolism — typically animal protein, hard cheese, or refined grain. Within this category, it falls between Date Syrup and Molasses for calories, ranking 15 of 27.

Per 100g · Source: USDA FoodData Central

283kcalCalories
0gProtein
0.2gFat
76.8gCarbs
0gFiber

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Fruit Snacks

Not Allowed

Fruit Snacks is classified as Not Allowed on Alkaline, with 352kcal calories per 100g. This means it is acid-forming after metabolism — typically animal protein, hard cheese, or refined grain. Within this category, it falls between Honey and Maple Sugar for calories, ranking 18 of 27.

Per 100g · Source: USDA FoodData Central

352kcalCalories
0.1gProtein
0gFat
88gCarbs
0gFiber

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Gummy Candy

Not Allowed

Gummy Candy is classified as Not Allowed on Alkaline, with 396kcal calories per 100g. This means it is acid-forming after metabolism — typically animal protein, hard cheese, or refined grain. It ranks among the highest in this category for calories. The nearest lower option is Brown Sugar at 373kcal.

Per 100g · Source: USDA FoodData Central

396kcalCalories
0gProtein
0gFat
98.9gCarbs
0.1gFiber

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High Fructose Corn Syrup

Not Allowed

High Fructose Corn Syrup is classified as Not Allowed on Alkaline, with 62kcal calories per 100g. This means it is acid-forming after metabolism — typically animal protein, hard cheese, or refined grain. Among the 27 items in this category, high fructose corn syrup sits at the low end for calories — next closest is Agave Nectar at 68kcal.

Per 100g · Source: USDA FoodData Central

62kcalCalories
0.4gProtein
0gFat
15gCarbs
0gFiber

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Milk Chocolate

Not Allowed

Milk Chocolate is classified as Not Allowed on Alkaline, with 150kcal calories per 100g. The classification reflects that it is acid-forming after metabolism — typically animal protein, hard cheese, or refined grain. Nutritionally, it also delivers 6.7g fat per serving. Within this category, it falls between Monk Fruit Sweetener and Xylitol for calories, ranking 10 of 27.

Per 100g · Source: USDA FoodData Central

150kcalCalories
3.7gProtein
6.7gFat
20.4gCarbs
1.6gFiber

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Molasses

Not Allowed

Molasses is classified as Not Allowed on Alkaline, with 290kcal calories per 100g. This means it is acid-forming after metabolism — typically animal protein, hard cheese, or refined grain. Within this category, it falls between Corn Syrup and Honey for calories, ranking 16 of 27.

Per 100g · Source: USDA FoodData Central

290kcalCalories
0gProtein
0.1gFat
74.7gCarbs
0gFiber

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Powdered Sugar

Not Allowed

At 431kcal calories per 100g, Powdered Sugar falls into the Not Allowed category under Alkaline guidelines. It is acid-forming after metabolism — typically animal protein, hard cheese, or refined grain. Beyond the primary classification, powdered sugar also provides 23g fat and 440mg sodium per 100g. It ranks among the highest in this category for calories. The nearest lower option is Artificial Sweeteners at 407kcal.

Per 100g · Source: USDA FoodData Central

431kcalCalories
4.9gProtein
23gFat
51.1gCarbs
1.6gFiber

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Sucralose

Not Allowed

With 48kcal calories per 100g, Sucralose earns a Not Allowed classification on Alkaline. This means it is acid-forming after metabolism — typically animal protein, hard cheese, or refined grain. Among the 27 items in this category, sucralose sits at the low end for calories — next closest is Coconut Nectar at 60kcal.

Per 100g · Source: USDA FoodData Central

48kcalCalories
0.3gProtein
0.1gFat
13.3gCarbs
1.2gFiber

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Sugar

Not Allowed

At 399kcal calories per 100g, Sugar falls into the Not Allowed category under Alkaline guidelines. This means it is acid-forming after metabolism — typically animal protein, hard cheese, or refined grain. It ranks among the highest in this category for calories. The nearest lower option is Gummy Candy at 396kcal.

Per 100g · Source: USDA FoodData Central

399kcalCalories
0gProtein
0gFat
99.8gCarbs
Fiber

Compare Sugar across all diets