Ingredient

Yeast Autolyzate

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Source

Not animal-derived

Allergen

No

Role in food

Manufacturers use yeast autolysate to add a rich, savory, or 'umami' flavor to foods. …

What it is

Yeast autolysate is made from yeast cells that have been broken down, either by their own enzymes or by added enzymes. This process releases the natural flavor compounds and amino acids from the yeast. It is often used as a savory flavoring ingredient.

Why it's used

Manufacturers use yeast autolysate to add a rich, savory, or 'umami' flavor to foods. It can also contribute to browning and add a meaty taste. It is commonly found in snacks, sauces, soups, processed meats, and baked goods.

Health notes

Yeast autolysate is generally recognized as safe (GRAS) by the FDA for use in food. It is a source of amino acids and B vitamins. International bodies like JECFA have evaluated yeast and yeast extracts. No significant health concerns are associated with typical consumption levels.

Allergen info

Yeast autolysate is not derived from any of the 9 major allergens. It does not contain gluten.

Products containing Yeast Autolyzate

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Conagra Brands HUNTS Tomato Sauce For Hot Chili Starter, 15 OZ Vegetable Based Products / Meals 48kcal 1.6Protein 0Fat 9.7Carbs Smithfield Farmland Corp. Slow-Roasted Pork Cooked & Prepared High in sodium — 25% DV per serving High in cholesterol — 21% DV per serving 136kcal 13.6Protein 6.4Fat 4.3Carbs Hormel Foods Corporation Hormel, Compleats, Turkey Bacon & Egg Whites Breakfast Scramble Breakfast Sandwiches, Biscuits & Meals High in sodium — 43% DV per serving 103kcal 9.9Protein 4.2Fat 6.1Carbs Hormel Foods Corporation Hormel, Compleats, Sausage Breakfast Scramble Breakfast Sandwiches, Biscuits & Meals High in sodium — 40% DV per serving High in saturated fat — 50% DV per serving High in cholesterol — 160% DV per serving 164kcal 8.0Protein 12.2Fat 3.8Carbs Hormel Foods Corporation Hormel, Compleats, Ham Breakfast Scramble Breakfast Sandwiches, Biscuits & Meals High in sodium — 43% DV per serving High in saturated fat — 35% DV per serving High in cholesterol — 167% DV per serving 136kcal 9.9Protein 8.9Fat 3.8Carbs Hormel Foods Corporation Spam, Breakfast Scramble Breakfast Sandwiches, Biscuits & Meals High in sodium — 40% DV per serving High in saturated fat — 45% DV per serving High in cholesterol — 150% DV per serving 160kcal 9.4Protein 11.7Fat 3.8Carbs Hormel Foods Corporation Hormel, Compleats, Bacon Breakfast Scramble Breakfast Sandwiches, Biscuits & Meals High in sodium — 39% DV per serving High in saturated fat — 50% DV per serving High in cholesterol — 160% DV per serving 164kcal 9.4Protein 11.7Fat 5.2Carbs Hormel Foods Corporation Hormel, Mary Kitchen, Ham Hash Pepperoni, Salami & Cold Cuts High in sodium — 35% DV per serving High in saturated fat — 30% DV per serving High in cholesterol — 24% DV per serving 148kcal 10.2Protein 7.6Fat 9.3Carbs Hormel Foods Corporation Hormel, Chicken Breast With Rib Meat In Broth, Fire Roasted, Fire Roasted Canned Meat 80kcal 16.1Protein 1.8Fat 0Carbs Mistica Foods, LLC Braised Pork Carnits Meal Kit Other Deli High in sodium — 22% DV per serving 179kcal 9.3Protein 10Fat 13.6Carbs Hormel Foods Corporation Ham & Cheese Bites Lunch Snacks & Combinations High in sodium — 29% DV per serving 263kcal 14.0Protein 8.8Fat 33.3Carbs Food Town Stores Inc. Popcorn, Sweet Corn Popcorn, Peanuts, Seeds & Related Snacks 536kcal 7.1Protein 35.7Fat 50Carbs

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.