Low-FODMAP Sweeteners Guide
27 items classified under standard Low-FODMAP guidelines.
How do sweeteners fare on the Low-FODMAP diet? The answer depends on fermentable carbohydrate content (FODMAPs). This guide breaks down all 27 items in this category with their classification, nutritional data, and the reasoning behind each status.
Quick Reference
| Food | Status | Calories (per 100g) |
|---|---|---|
| Allulose | Allowed | 20kcal |
| Erythritol | Allowed | 0kcal |
| Monk Fruit Sweetener | Allowed | 105kcal |
| Stevia | Allowed | 0kcal |
| Xylitol | Allowed | 240kcal |
| Artificial Sweeteners | Limited | 407kcal |
| Aspartame | Limited | 365kcal |
| Brown Sugar | Limited | 373kcal |
| Cane Sugar | Limited | 269kcal |
| Coconut Sugar | Limited | 895kcal |
| Corn Syrup | Limited | 283kcal |
| Dark Chocolate | Limited | 550kcal |
| Fruit Snacks | Limited | 352kcal |
| Gummy Candy | Limited | 396kcal |
| High Fructose Corn Syrup | Limited | 62kcal |
| Maple Sugar | Limited | 354kcal |
| Maple Syrup | Limited | 270kcal |
| Milk Chocolate | Limited | 150kcal |
| Molasses | Limited | 290kcal |
| Powdered Sugar | Limited | 431kcal |
| Sucralose | Limited | 48kcal |
| Sugar | Limited | 399kcal |
| Agave Nectar | Not Allowed | 68kcal |
| Coconut Nectar | Not Allowed | 60kcal |
| Date Syrup | Not Allowed | 282kcal |
| Honey | Not Allowed | 304kcal |
| Raw Honey | Not Allowed | 69kcal |
Classification Breakdown
5 Allowed — These sweeteners are low enough in fermentable carbohydrates to fit a Monash low-FODMAP serving. 17 Limited — These items have tolerated in small portions but high-FODMAP at larger ones. 5 Not Allowed — These are high in one or more FODMAP subgroups.
Low-FODMAP is a temporary diagnostic protocol — almost no food is universally banned, thresholds are dose-dependent.
Allowed Sweeteners (5)
Allulose
AllowedWith 20kcal calories per 100g, Allulose earns a Allowed classification on Low-FODMAP. This means it is low enough in fermentable carbohydrates to fit a Monash low-FODMAP serving. 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
Erythritol
AllowedErythritol is classified as Allowed on Low-FODMAP, with 0kcal calories per 100g. This means it is low enough in fermentable carbohydrates to fit a Monash low-FODMAP serving. Among the 27 items in this category, erythritol sits at the low end for calories — next closest is Stevia at 0kcal.
Per 100g · Source: USDA FoodData Central
Monk Fruit Sweetener
AllowedMonk Fruit Sweetener is classified as Allowed on Low-FODMAP, with 105kcal calories per 100g. This means it is low enough in fermentable carbohydrates to fit a Monash low-FODMAP serving. Within this category, it falls between Raw Honey and Milk Chocolate for calories, ranking 9 of 27.
Per 100g · Source: USDA FoodData Central
Stevia
AllowedWith 0kcal calories per 100g, Stevia earns a Allowed classification on Low-FODMAP. This means it is low enough in fermentable carbohydrates to fit a Monash low-FODMAP serving. Among the 27 items in this category, stevia sits at the low end for calories — next closest is Allulose at 20kcal.
Per 100g · Source: USDA FoodData Central
Xylitol
AllowedXylitol is classified as Allowed on Low-FODMAP, with 240kcal calories per 100g. This means it is low enough in fermentable carbohydrates to fit a Monash low-FODMAP serving. Within this category, it falls between Milk Chocolate and Cane Sugar for calories, ranking 11 of 27.
Per 100g · Source: USDA FoodData Central
Limited Sweeteners (17)
Artificial Sweeteners
LimitedAt 407kcal calories per 100g, Artificial Sweeteners falls into the Limited category under Low-FODMAP guidelines. It is tolerated in small portions but high-FODMAP at larger ones. Beyond the primary classification, artificial sweeteners also provides 8.7g fat and 760mg sodium per 100g. It ranks among the highest in this category for calories. The nearest lower option is Sugar at 399kcal. 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
Aspartame
LimitedAspartame is classified as Limited on Low-FODMAP, with 365kcal calories per 100g. This means it is tolerated in small portions but high-FODMAP at larger ones. Within this category, it falls between Maple Sugar and Brown Sugar for calories, ranking 20 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
Brown Sugar
LimitedWith 373kcal calories per 100g, Brown Sugar earns a Limited classification on Low-FODMAP. This means it is tolerated in small portions but high-FODMAP at larger ones. It also contains 9.2g protein and 6.3g fiber, which may factor into overall meal planning. It ranks among the highest in this category for calories. The nearest lower option is Aspartame at 365kcal. 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
Cane Sugar
LimitedCane Sugar is classified as Limited on Low-FODMAP, with 269kcal calories per 100g. This means it is tolerated in small portions but high-FODMAP at larger ones. Within this category, it falls between Xylitol and Maple Syrup for calories, ranking 12 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
Coconut Sugar
LimitedWith 895kcal calories per 100g, Coconut Sugar earns a Limited classification on Low-FODMAP. This means it is tolerated in small portions but high-FODMAP at larger ones. It also contains 99.1g fat, which may factor into overall meal planning. It ranks among the highest in this category for calories. The nearest lower option is Dark Chocolate at 550kcal. 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
Corn Syrup
LimitedAt 283kcal calories per 100g, Corn Syrup falls into the Limited category under Low-FODMAP guidelines. This means it is tolerated in small portions but high-FODMAP at larger ones. Within this category, it falls between Date Syrup and Molasses for calories, ranking 15 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
Dark Chocolate
LimitedAt 550kcal calories per 100g, Dark Chocolate falls into the Limited category under Low-FODMAP guidelines. It is tolerated in small portions but high-FODMAP at larger ones. 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
| Variant | Calories | Protein | Fat | Carbs | Fiber |
|---|---|---|---|---|---|
| 70-85% Cacao | 598kcal | 7.8g | 42.6g | 45.9g | 10.9g |
| 60-69% Cacao | 579kcal | 6.1g | 38.3g | 52.4g | 8g |
| 45-59% Cacao | 546kcal | 4.9g | 31.3g | 61.2g | 7g |
Fruit Snacks
LimitedWith 352kcal calories per 100g, Fruit Snacks earns a Limited classification on Low-FODMAP. This means it is tolerated in small portions but high-FODMAP at larger ones. Within this category, it falls between Honey and Maple Sugar for calories, ranking 18 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
Gummy Candy
LimitedWith 396kcal calories per 100g, Gummy Candy earns a Limited classification on Low-FODMAP. This means it is tolerated in small portions but high-FODMAP at larger ones. It ranks among the highest in this category for calories. The nearest lower option is Brown Sugar at 373kcal. 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
High Fructose Corn Syrup
LimitedHigh Fructose Corn Syrup is classified as Limited on Low-FODMAP, with 62kcal calories per 100g. This means it is tolerated in small portions but high-FODMAP at larger ones. 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. 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
Maple Sugar
LimitedWith 354kcal calories per 100g, Maple Sugar earns a Limited classification on Low-FODMAP. This means it is tolerated in small portions but high-FODMAP at larger ones. Within this category, it falls between Fruit Snacks and Aspartame for calories, ranking 19 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
Maple Syrup
LimitedWith 270kcal calories per 100g, Maple Syrup earns a Limited classification on Low-FODMAP. This means it is tolerated in small portions but high-FODMAP at larger ones. Within this category, it falls between Cane Sugar and Date Syrup for calories, ranking 13 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
Milk Chocolate
LimitedAt 150kcal calories per 100g, Milk Chocolate falls into the Limited category under Low-FODMAP guidelines. The classification reflects that it is tolerated in small portions but high-FODMAP at larger ones. 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. 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
Molasses
LimitedAt 290kcal calories per 100g, Molasses falls into the Limited category under Low-FODMAP guidelines. This means it is tolerated in small portions but high-FODMAP at larger ones. Within this category, it falls between Corn Syrup and Honey for calories, ranking 16 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
Powdered Sugar
LimitedPowdered Sugar is classified as Limited on Low-FODMAP, with 431kcal calories per 100g. This means it is tolerated in small portions but high-FODMAP at larger ones. It also contains 23g fat and 440mg sodium, which may factor into overall meal planning. It ranks among the highest in this category for calories. The nearest lower option is Artificial Sweeteners at 407kcal. 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
Sucralose
LimitedAt 48kcal calories per 100g, Sucralose falls into the Limited category under Low-FODMAP guidelines. This means it is tolerated in small portions but high-FODMAP at larger ones. Among the 27 items in this category, sucralose sits at the low end for calories — next closest is Coconut Nectar at 60kcal. 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
Sugar
LimitedSugar is classified as Limited on Low-FODMAP, with 399kcal calories per 100g. This means it is tolerated in small portions but high-FODMAP at larger ones. It ranks among the highest in this category for calories. The nearest lower option is Gummy Candy at 396kcal. 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
Not Allowed Sweeteners (5)
Agave Nectar
Not AllowedAt 68kcal calories per 100g, Agave Nectar falls into the Not Allowed category under Low-FODMAP guidelines. The classification reflects that it is high in one or more FODMAP subgroups. 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.
Per 100g · Source: USDA FoodData Central
Coconut Nectar
Not AllowedAt 60kcal calories per 100g, Coconut Nectar falls into the Not Allowed category under Low-FODMAP guidelines. This means it is high in one or more FODMAP subgroups. 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.
Per 100g · Source: USDA FoodData Central
Date Syrup
Not AllowedWith 282kcal calories per 100g, Date Syrup earns a Not Allowed classification on Low-FODMAP. It is high in one or more FODMAP subgroups. Beyond the primary classification, date syrup also provides 8g fiber per 100g. Within this category, it falls between Maple Syrup and Corn Syrup for calories, ranking 14 of 27.
Per 100g · Source: USDA FoodData Central
Honey
Not AllowedAt 304kcal calories per 100g, Honey falls into the Not Allowed category under Low-FODMAP guidelines. This means it is high in one or more FODMAP subgroups. Within this category, it falls between Molasses and Fruit Snacks for calories, ranking 17 of 27.
Per 100g · Source: USDA FoodData Central
Raw Honey
Not AllowedRaw Honey is classified as Not Allowed on Low-FODMAP, with 69kcal calories per 100g. This means it is high in one or more FODMAP subgroups. 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.
Per 100g · Source: USDA FoodData Central