Ingredient

Dressing: Sour Cream

Source
Animal-derived
Allergen
No
Role in food
Manufacturers use sour cream as a flavoring agent, thickener, and source of richness in …

What is Dressing: Sour Cream?

Sour cream is a dairy product made by fermenting regular cream with lactic acid bacteria. This process thickens the cream and gives it a tangy flavor. It is a common ingredient in many cuisines.

Is Dressing: Sour Cream vegan?

No. Dressing: Sour Cream is animal-derived, so it is not vegan.

Is Dressing: Sour Cream a major allergen?

Sour cream is derived from milk, which is one of the nine major allergens recognized by the FDA.

What is Dressing: Sour Cream used for?

Manufacturers use sour cream as a flavoring agent, thickener, and source of richness in foods.

Is Dressing: Sour Cream safe?

Sour cream is generally recognized as safe (GRAS) by the FDA.

Why it's used

Manufacturers use sour cream as a flavoring agent, thickener, and source of richness in foods. It adds a creamy texture and a slightly tart taste to dips, sauces, baked goods, and as a topping for dishes like tacos and potatoes.

Health notes

Sour cream is generally recognized as safe (GRAS) by the FDA. It is a source of calcium and protein. Like other full-fat dairy products, it contains saturated fat. JECFA has evaluated sour cream and has not set a numeric limit (ADI not specified).

Allergen info

Sour cream is derived from milk, which is one of the nine major allergens recognized by the FDA.

Foods that contain Dressing: Sour Cream

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The 9 Major Allergens and the FASTER Act →

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Last updated: October 6, 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.