Ingredient

Milk Whey

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Source
Animal-derived
Allergen
No
Role in food
Whey is used in foods as a source of protein, to improve texture, and …

What it is

Milk whey is the liquid remaining after milk has been curdled and strained, typically during the production of cheese. It contains lactose, proteins (like albumin and globulin), minerals, and vitamins. It can be processed further into whey powder.

Why it's used

Whey is used in foods as a source of protein, to improve texture, and as a sweetener. It can also act as an emulsifier and contribute to browning. It is commonly found in baked goods, dairy products, processed meats, and infant formulas.

Health notes

Milk whey is generally recognized as safe (GRAS) by the FDA. It is a source of high-quality protein and beneficial nutrients. International bodies like JECFA have evaluated whey and its components. Evidence does not suggest adverse health effects from typical dietary consumption.

Allergen info

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

Products containing Milk Whey

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FIELD Dona Pepa Cookies With Chocolate Cookies & Biscuits High in saturated fat — 60% DV per serving 478kcal 3.9Protein 16.5Fat 79.1Carbs KNO Cookies Cookies & Biscuits 441kcal 7.4Protein 13.3Fat 68.4Carbs SOAVEGEL Artichoke And Spinach Mini Calzone, Artichoke And Spinach Pizza 268kcal 8Protein 12Fat 32Carbs Hy-Vee, Inc. That's Smart!, Low Fat Cottage Cheese Cheese 80kcal 10.6Protein 1.3Fat 5.3Carbs Original Tortellini With Cheese Filling The Napoleon Co. Original Tortellini With Cheese Filling Pasta by Shape & Type High in sodium — 28% DV per serving 371kcal 12.3Protein 7.7Fat 61.5Carbs Hostess Brands, LLC Corn Bread Breads & Buns 351kcal 5.3Protein 14.0Fat 49.1Carbs LUVO, Inc. Flatbreads With Appricot Ricotta, Apple, Cinnamon Frozen Dinners & Entrees 253kcal 7.4Protein 2.1Fat 49.5Carbs JAG2 & Associates Inc Lemon Crumb Mini Loaf Cakes, Lemon Crumb Cakes, Cupcakes, Snack Cakes 333kcal 5.3Protein 12.3Fat 52.6Carbs Watership Trading Companie, Inc. Porcini Mushroom Free Range Egg Pasta Filled With Porcini And Champignon Mushrooms Gran Ravioli, Porcini Mushroom Pasta by Shape & Type 274kcal 11.3Protein 9.7Fat 40.3Carbs Wegmans Food Markets, Inc. Cheese & Black Pepper Ravioli Pasta by Shape & Type High in sodium — 23% DV per serving High in saturated fat — 35% DV per serving High in cholesterol — 25% DV per serving 271kcal 10.6Protein 11.8Fat 30.6Carbs J.S.B. Industries, Inc. Mini Muffins, Pumpkin Croissants, Sweet Rolls, Muffins & Other Pastries 321kcal 3.6Protein 14.3Fat 46.4Carbs Corn Bread, Corn JAG2 & Associates Inc Corn Bread, Corn Breads & Buns 351kcal 5.3Protein 14.0Fat 49.1Carbs
Salt (109 products) Water (96 products) Sugar (95 products) Wheat Flour (89 products) Riboflavin (85 products) Niacin (84 products) Baking Soda (82 products) Folic Acid (81 products) Leavening (78 products) Soy Flour (74 products)

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.