Ingredient

Hydrolyzed Peanut Protein

Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add hydrolyzed peanut protein to foods to boost savory, umami flavors, acting as …

What is Hydrolyzed Peanut Protein?

Hydrolyzed peanut protein is made by breaking down peanut protein into smaller pieces using enzymes or acids. This process can make the protein easier to digest and can also enhance its flavor.

Is Hydrolyzed Peanut Protein vegan?

Hydrolyzed Peanut Protein is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Hydrolyzed Peanut Protein a major allergen?

Hydrolyzed peanut protein is derived from peanuts, which are one of the 9 major allergens identified by the FDA.

What is Hydrolyzed Peanut Protein used for?

Manufacturers add hydrolyzed peanut protein to foods to boost savory, umami flavors, acting as a flavor enhancer.

Is Hydrolyzed Peanut Protein safe?

Hydrolyzed peanut protein is generally recognized as safe (GRAS) by the FDA when used as a food ingredient.

Why it's used

Manufacturers add hydrolyzed peanut protein to foods to boost savory, umami flavors, acting as a flavor enhancer. It is often found in savory snacks, soups, sauces, and noodle dishes.

Health notes

Hydrolyzed peanut protein is generally recognized as safe (GRAS) by the FDA when used as a food ingredient. Regulatory bodies like JECFA have evaluated similar hydrolyzed proteins, but specific evaluations for hydrolyzed peanut protein may vary. There are no widespread health controversies associated with its typical use in food.

Allergen info

Hydrolyzed peanut protein is derived from peanuts, which are one of the 9 major allergens identified by the FDA. Individuals with peanut allergies should avoid this ingredient.

Foods that contain Hydrolyzed Peanut Protein

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Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

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.