Ingredient

Dehydrated Yeast

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Source
Not animal-derived
Allergen
No
Role in food
Dehydrated yeast is used as a flavor enhancer, providing a savory, umami taste often …

What it is

Dehydrated yeast is inactive yeast that has been dried. It is made from strains of Saccharomyces cerevisiae, a single-celled microorganism. The drying process removes moisture, extending its shelf life and concentrating its flavor.

Why it's used

Dehydrated yeast is used as a flavor enhancer, providing a savory, umami taste often described as cheesy or meaty. It is also used as a leavening agent in some baked goods. You can find it in savory snacks, seasonings, sauces, and some meat alternatives.

Health notes

In the U.S., dehydrated yeast is generally recognized as safe (GRAS) by the FDA for use in food. It is a source of B vitamins and minerals. International bodies like JECFA and EFSA have evaluated yeast and yeast extracts, generally finding them safe for consumption. No significant health controversies are associated with typical intake levels.

Allergen info

Dehydrated yeast is not derived from any of the 9 FDA major allergens. It does not contain gluten.

Products containing Dehydrated Yeast

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Koch Foods Of Mississippi Chicken Fries Frozen Appetizers & Hors D'oeuvres High in sodium — 21% DV per serving 214kcal 14.3Protein 13.1Fat 16.7Carbs Rotisserie Seasoned Chicken Breast Strips With Rib Meat, Rotisserie Seasoned John Soules Foods Inc. Rotisserie Seasoned Chicken Breast Strips With Rib Meat, Rotisserie Seasoned Cooked & Prepared High in sodium — 21% DV per serving 131kcal 21.4Protein 2.4Fat 3.6Carbs Wal-Mart Stores, Inc. Sea Salt & Pepper Chicken Skewers, Sea Salt & Pepper Other Deli High in sodium — 25% DV per serving High in cholesterol — 20% DV per serving 170kcal 19Protein 9Fat 2Carbs Oven Roasted Diced Chicken Breast With Rib Meat, Oven Roasted John Soules Foods Inc. Oven Roasted Diced Chicken Breast With Rib Meat, Oven Roasted Cooked & Prepared 107kcal 21.4Protein 3.0Fat —Carbs Rotisserie Seasoned Chicken Breast Strips With Rib Meat, Rotisserie Seasoned John Soules Foods Inc. Rotisserie Seasoned Chicken Breast Strips With Rib Meat, Rotisserie Seasoned Frozen Appetizers & Hors D'oeuvres High in sodium — 21% DV per serving 131kcal 21.4Protein 2.4Fat 3.6Carbs Wal-Mart Stores, Inc. Holiday Casserole Cornbread Stuffing Topped With Fully Cooked All White Meat Turkey, Gravy, Cranberry Sauce, And Butternut Squash, Holiday Casserole Other Deli High in saturated fat — 40% DV per serving High in added sugars — 30% DV per serving High in cholesterol — 23% DV per serving 173kcal 6.7Protein 8.7Fat 16.7Carbs Chicken Alfredo Grilled Chicken Breast With Penne Pasta, Shredded Parmesan And Alfredo Sauce, Chicken Alfredo Wal-Mart Stores, Inc. Chicken Alfredo Grilled Chicken Breast With Penne Pasta, Shredded Parmesan And Alfredo Sauce, Chicken Alfredo Other Deli High in sodium — 35% DV per serving High in saturated fat — 25% DV per serving High in cholesterol — 24% DV per serving 151kcal 9.5Protein 5.6Fat 15.5Carbs Wal-Mart Stores, Inc. Buffalo Style Chicken Creamy Mac & Cheese With Hot And Tangy Chicken Breast Meat, Buffalo Style Chicken Other Deli High in sodium — 73% DV per serving High in saturated fat — 85% DV per serving High in cholesterol — 32% DV per serving 182kcal 8.4Protein 9.8Fat 14.1Carbs John Soules Foods Inc. Rotisserie Seasoned Chicken Breast Strips With Rib Meat Pizza Mixes & Other Dry Dinners High in sodium — 21% DV per serving 131kcal 21.4Protein 2.4Fat 3.6Carbs John Soules Foods Inc. Oven Roasted Diced Chicken Breast With Rib Meat Pizza Mixes & Other Dry Dinners High in cholesterol — 20% DV per serving 143kcal 23.8Protein 3.0Fat 4.8Carbs Osem Export (1962) Ltd. BBQ Flavored Wheat Snacks, BBQ Chips, Pretzels & Snacks 500kcal 10.7Protein 21.4Fat 64.3Carbs Osem Export (1962) Ltd. BBQ Flavored Wheat Snack, BBQ Chips, Pretzels & Snacks 486kcal 8.6Protein 22.9Fat 62.9Carbs

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.