Ingredient

Inulin Fiber

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Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add inulin fiber to foods to increase fiber content and act as a …

What it is

Inulin fiber is a type of soluble fiber found naturally in many plants. It is often extracted from chicory root for use as a food ingredient. Inulin is a prebiotic, meaning it can feed beneficial bacteria in the gut.

Why it's used

Manufacturers add inulin fiber to foods to increase fiber content and act as a fat replacer or sweetener. It can improve texture and mouthfeel in products like yogurt, baked goods, and beverages. It is commonly found in dairy products, cereals, and nutritional bars.

Health notes

Inulin fiber is generally recognized as safe (GRAS) by the FDA for use in foods. It is a source of dietary fiber, which is important for digestive health. JECFA and EFSA have evaluated inulin and recognized its prebiotic properties. Some individuals may experience gas or bloating when consuming large amounts of inulin.

Allergen info

Inulin fiber is not derived from any of the nine FDA major allergens. It does not contain gluten.

Products containing Inulin Fiber

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Last updated: September 28, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.