Ingredient

Each Of: Yeast

Source
Not animal-derived
Allergen
No
Role in food
Yeast is used as a leavening agent in baked goods, helping dough rise and …

What is Each Of: Yeast?

Yeast is a single-celled microorganism, a type of fungus. It is commonly grown in labs or harvested from natural sources. For food use, it's often deactivated and processed into powders or flakes.

Is Each Of: Yeast vegan?

Each Of: Yeast is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Each Of: Yeast gluten-free?

It does not contain gluten.

Is Each Of: Yeast a major allergen?

Yeast is not one of the 9 FDA major allergens.

What is Each Of: Yeast used for?

Yeast is used as a leavening agent in baked goods, helping dough rise and giving bread its characteristic texture.

Is Each Of: Yeast safe?

Yeast is Generally Recognized As Safe (GRAS) by the FDA for food use.

Why it's used

Yeast is used as a leavening agent in baked goods, helping dough rise and giving bread its characteristic texture. It also provides a savory, umami flavor, often used in snacks, seasonings, and meat alternatives.

Health notes

Yeast is Generally Recognized As Safe (GRAS) by the FDA for food use. It is a source of B vitamins and protein. International bodies like JECFA have evaluated yeast and its extracts. While generally considered safe, some individuals may experience digestive upset from large amounts of yeast.

Allergen info

Yeast is not one of the 9 FDA major allergens. It does not contain gluten.

Foods that contain Each Of: Yeast

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Ancient 9-Grain Sprouted Grain Sliced Bread, Ancient 9-Grain Quaker Bakery Brands, Inc. Ancient 9-Grain Sprouted Grain Sliced Bread, Ancient 9-Grain Breads & Buns 250kcal 11.1Protein 2.8Fat 44.4Carbs Maple Turkey Sandwich, Maple Turkey Renaissance Food Group, LLC Maple Turkey Sandwich, Maple Turkey Prepared Subs & Sandwiches High in sodium — 55% DV per serving High in saturated fat — 30% DV per serving High in cholesterol — 22% DV per serving 207kcal 13.6Protein 5.8Fat 24.8Carbs Brown Bread Wheat Sandwich Loaf, Brown Bread Wholesome Harvest Baking, LLC Brown Bread Wheat Sandwich Loaf, Brown Bread Breads & Buns 276kcal 10.3Protein 3.5Fat 51.7Carbs Papa John's Salads & Produce Deluxe Roast Beef And Vermont Cheddar Cheese Sandwich, Deluxe Roast Beef Prepared Subs & Sandwiches High in sodium — 38% DV per serving High in saturated fat — 40% DV per serving High in cholesterol — 33% DV per serving 197kcal 17.1Protein 6.7Fat 18.2Carbs Papa John's Salads & Produce Buffalo Club Premium Deli Meats & Cheeses Prepared Subs & Sandwiches High in sodium — 77% DV per serving High in saturated fat — 30% DV per serving High in cholesterol — 35% DV per serving 182kcal 15.6Protein 6.3Fat 17.1Carbs Papa John's Salads & Produce Black Forest Ham Prepared Subs & Sandwiches High in sodium — 58% DV per serving High in saturated fat — 20% DV per serving High in cholesterol — 23% DV per serving 138kcal 10.8Protein 3.4Fat 16.0Carbs Papa John's Salads & Produce Deluxe Roast Beef Prepared Subs & Sandwiches High in sodium — 38% DV per serving High in saturated fat — 40% DV per serving High in cholesterol — 33% DV per serving 197kcal 17.1Protein 6.7Fat 18.2Carbs Papa John's Salads & Produce Buffalo Club Prepared Subs & Sandwiches High in sodium — 77% DV per serving High in saturated fat — 30% DV per serving High in cholesterol — 35% DV per serving 182kcal 15.6Protein 6.3Fat 17.1Carbs Renaissance Food Group, LLC Roast Beef Sub Prepared Subs & Sandwiches High in sodium — 65% DV per serving High in saturated fat — 40% DV per serving High in cholesterol — 30% DV per serving 173kcal 16.1Protein 6.7Fat 19.2Carbs Taylor Fresh Foods, Inc. Italian Style Half Sub Prepared Subs & Sandwiches High in sodium — 96% DV per serving High in saturated fat — 75% DV per serving High in cholesterol — 36% DV per serving 252kcal 13.9Protein 13.2Fat 19.9Carbs Taylor Fresh Foods, Inc. Angus Roast Beef Half Sub Prepared Subs & Sandwiches High in sodium — 65% DV per serving High in saturated fat — 45% DV per serving High in cholesterol — 30% DV per serving 208kcal 16.9Protein 6.7Fat 18.8Carbs Renaissance Food Group, LLC Black Forest Ham Prepared Subs & Sandwiches High in sodium — 73% DV per serving High in saturated fat — 30% DV per serving High in cholesterol — 27% DV per serving 172kcal 14.1Protein 4.2Fat 20.2Carbs
Baking Soda (49077 products) Yeast (29506 products) Leavening (18976 products) Monocalcium Phosphate (18447 products) Sodium Acid Pyrophosphate (16022 products) Sodium Aluminum Phosphate (8247 products) Baking Powder (7350 products) Calcium Phosphate (3785 products)

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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.