Red Onion
What is Red Onion?
Red onions are a variety of the onion (Allium cepa) known for their purplish-red skin and flesh. They are grown worldwide and are a common vegetable used in cooking. Red onions are typically eaten raw or cooked.
Is Red Onion vegan?
Red Onion is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.
Is Red Onion gluten-free?
They do not contain gluten.
Is Red Onion a major allergen?
Red onions are not one of the nine major allergens recognized by the FDA.
What is Red Onion used for?
Manufacturers use red onions primarily for their distinct flavor and color.
Is Red Onion safe?
Red onions are a whole food and are generally recognized as safe (GRAS) by the FDA when used as a food ingredient.
Why it's used
Manufacturers use red onions primarily for their distinct flavor and color. They add a mild, sweet, and pungent taste to dishes. Red onions are frequently found in salads, sandwiches, salsas, and as a garnish.
Health notes
Red onions are a whole food and are generally recognized as safe (GRAS) by the FDA when used as a food ingredient. They contain various beneficial compounds, including antioxidants like quercetin. While research suggests potential health benefits associated with onion consumption, such as supporting heart health, these effects are typically observed with regular dietary intake of whole onions. Regulatory bodies like EFSA have evaluated onions as part of broader food assessments.
Allergen info
Red onions are not one of the nine major allergens recognized by the FDA. They do not contain gluten.
Foods that contain Red Onion
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