Ingredient

Non Fat Buttermilk Whey

Source
Animal-derived
Allergen
No
Role in food
Manufacturers add nonfat buttermilk whey as a source of protein and to improve texture …

What is Non Fat Buttermilk Whey?

Nonfat buttermilk whey is a byproduct of making cheese or casein from milk. It is the liquid remaining after milk has been curdled and strained. It contains proteins, lactose, and minerals from milk.

Is Non Fat Buttermilk Whey vegan?

No. Non Fat Buttermilk Whey is animal-derived, so it is not vegan.

Is Non Fat Buttermilk Whey gluten-free?

It does not contain gluten.

Is Non Fat Buttermilk Whey a major allergen?

Nonfat buttermilk whey is derived from milk, which is one of the 9 FDA major allergens.

What is Non Fat Buttermilk Whey used for?

Manufacturers add nonfat buttermilk whey as a source of protein and to improve texture and flavor.

Is Non Fat Buttermilk Whey safe?

Nonfat buttermilk whey is generally recognized as safe (GRAS) by the FDA.

Why it's used

Manufacturers add nonfat buttermilk whey as a source of protein and to improve texture and flavor. It can also act as a leavening agent in baked goods. It is often found in dairy products, baked goods, and processed foods like salad kits.

Health notes

Nonfat buttermilk whey is generally recognized as safe (GRAS) by the FDA. It is a source of protein and nutrients. The WHO/IARC has not classified it. Evidence does not suggest negative health effects at typical consumption levels.

Allergen info

Nonfat buttermilk whey is derived from milk, which is one of the 9 FDA major allergens. It does not contain gluten.

Foods that contain Non Fat Buttermilk Whey

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The 9 Major Allergens and the FASTER Act →

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Last updated: October 5, 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.