Ingredient

Hydrolyzed Corn Protein

Flagged in 4

What is Hydrolyzed Corn Protein?

Hydrolyzed corn protein is a type of protein derived from corn, broken down into amino acids and peptides through a process called hydrolysis. This process makes the proteins more digestible and increases their solubility.

Hydrolyzed corn protein is primarily used as a flavor enhancer in processed foods, often contributing a savory or umami taste. Some studies highlight that hydrolyzed proteins can contain glutamates, potentially affecting individuals sensitive to MSG. However, the evidence is not definitive.

When reading ingredient labels, it's useful to know that hydrolyzed corn protein might indicate the presence of free glutamates, which can be a consideration for some consumers sensitive to additives.

Commonly found in: soups, sauces, snack foods, ready meals, flavor bases

What to watch

  • Hydrolyzed corn protein may contain free glutamates, which can affect individuals with sensitivities to MSG.
FDA

Hydrolyzed proteins are generally recognized as safe (GRAS) by the FDA for use in foods.

Research

Research is mixed on the health effects of added glutamates in foods, with some studies noting sensitivity in certain individuals.

Vegan

Hydrolyzed corn protein is plant-derived and generally considered vegan-friendly.

Sources: Overview of Food Ingredients, Additives & Colors

Scout's take

Hydrolyzed corn protein is a flavor enhancer that can contain free glutamates, similar to MSG. It is highly processed and used to intensify flavors. The presence of free glutamates may pose health concerns for sensitive individuals.

The case against

May cause sensitivity in individuals sensitive to glutamates.

from the analysis of Nissin THE ORIGINAL CHICKEN RAMEN NOODLE SOUP · echoed in 1 other analysis

May cause adverse reactions similar to MSG in sensitive individuals.

from the analysis of Doritos Flamas Tortilla Chips

The case for

Enhances flavor but has no significant nutritional benefits.

from the analysis of Doritos Flamas Tortilla Chips

More from Scout's analyses

Hydrolyzed corn protein is a processed ingredient used to enhance flavor. It contains glutamates, which can cause sensitivity in some individuals. It is a highly processed ingredient with limited nutritional value.

from the analysis of Nissin THE ORIGINAL CHICKEN RAMEN NOODLE SOUP

Hydrolyzed corn protein is a processed ingredient used to enhance flavor. It can contain free glutamates similar to MSG. It is often used in processed foods and may cause adverse reactions in sensitive individuals.

from the analysis of Doritos Flamas Tortilla Chips

Hydrolyzed corn protein is a flavor enhancer that may contain additives and is often highly processed.

from the analysis of Maruchan RAMEN NOODLE SOUP CHICKEN FLAVOR

Found in 4 products

Scan any product to see every ingredient explained — and healthier swaps.

Download on theApp Store GET IT ONGoogle Play