Ingredient

Salt Dehydrated Onion

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Source
Not animal-derived
Allergen
No
Role in food
It is widely used as a flavoring agent in many packaged foods, providing a …

What it is

Dehydrated onion is fresh onion that has had most of its water removed through drying processes. This drying concentrates the onion's natural flavor and extends its shelf life. "Salt Dehydrated Onion" typically refers to this dried onion combined with salt.

Why it's used

It is widely used as a flavoring agent in many packaged foods, providing a savory onion taste without the moisture or bulk of fresh onions. It's often found in seasoning blends, sauces, dips, and prepared meals like pizzas, where it adds both onion flavor and saltiness.

Health notes

Dehydrated onion itself is generally recognized as safe (GRAS) as a food ingredient. While dehydrated onion is not associated with specific health concerns at typical intake levels, if the product contains added salt, consumers should be mindful of their sodium intake. The FDA Daily Value for sodium is 2,300 mg, and high sodium intake can contribute to high blood pressure in some individuals. JECFA and EFSA have not specifically evaluated dehydrated onion as a food additive, as it is a common food.

Allergen info

Not a major allergen.

Products containing Salt Dehydrated Onion

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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.