Ingredient

Contains Less Than 2%: Onions

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Source
Not animal-derived
Allergen
No
Role in food
Onions are primarily used to add flavor to a wide variety of savory dishes. …

What it is

Onions are root vegetables known for their pungent flavor and aroma. They grow underground and are cultivated worldwide. Onions are typically used fresh, dried, or powdered in cooking.

Why it's used

Onions are primarily used to add flavor to a wide variety of savory dishes. They are found in processed foods like canned beans, sausages, and frozen appetizers to enhance taste and provide a familiar onion profile.

Health notes

Onions are generally recognized as safe (GRAS) by the FDA when used as a food ingredient. They contain various nutrients and antioxidants. International bodies like JECFA have evaluated onions and their components. Evidence does not suggest adverse health effects from consuming onions at typical dietary levels.

Allergen info

Onions are not one of the nine major allergens identified by the FDA. They do not contain gluten.

Products containing Contains Less Than 2%: Onions

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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.