Ingredient

Roasted Red Onions

Source
Not animal-derived
Allergen
No
Role in food
Manufacturers use roasted red onions to add a deep, savory, and slightly sweet flavor …

What is Roasted Red Onions?

Roasted red onions are red onions that have been cooked with dry heat, often in an oven or on a grill. This process caramelizes their natural sugars, intensifying their flavor and giving them a softer texture and a slightly smoky taste.

Is Roasted Red Onions vegan?

Roasted Red Onions is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Roasted Red Onions gluten-free?

They do not contain gluten.

Is Roasted Red Onions a major allergen?

Onions are not among the nine major allergens identified by the FDA.

What is Roasted Red Onions used for?

Manufacturers use roasted red onions to add a deep, savory, and slightly sweet flavor to a variety of dishes.

Is Roasted Red Onions safe?

Roasted red onions are a vegetable and are generally recognized as safe (GRAS) by the FDA when used as a food ingredient.

Why it's used

Manufacturers use roasted red onions to add a deep, savory, and slightly sweet flavor to a variety of dishes. They are commonly found in pizzas, frozen dinners, pasta sauces, and as a topping for sandwiches and burgers.

Health notes

Roasted red onions are a vegetable and are generally recognized as safe (GRAS) by the FDA when used as a food ingredient. They contain antioxidants and other beneficial plant compounds. International bodies like JECFA and EFSA have evaluated similar onion products, but specific evaluations for 'roasted red onions' as a distinct ingredient are not widely published. Consuming onions as part of a balanced diet is associated with general health benefits.

Allergen info

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

Foods that contain Roasted Red Onions

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Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

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.