Ingredient

Nixtamalized Corn Flour

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Source
Not animal-derived
Allergen
No
Role in food
Nixtamalized corn flour is used to provide a corn flavor and characteristic texture in …

What it is

Nixtamalized corn flour is made from dried corn kernels that have been cooked and soaked in an alkaline solution, typically limewater. This process, called nixtamalization, makes the corn more nutritious and easier to grind into flour. The resulting flour has a distinct flavor and texture.

Why it's used

Nixtamalized corn flour is used to provide a corn flavor and characteristic texture in foods. It is a key ingredient in many Mexican and Latin American dishes, such as tortillas, tamales, and tostadas. It also appears in snack foods and some frozen appetizers.

Health notes

Nixtamalized corn flour is generally recognized as safe (GRAS) by the FDA for use in food. The nixtamalization process increases the availability of niacin (vitamin B3) in corn, helping to prevent pellagra. International bodies like JECFA have evaluated similar corn-derived ingredients. Evidence does not suggest adverse health effects from typical consumption.

Allergen info

Corn is not one of the nine major allergens recognized by the FDA. Nixtamalized corn flour does not contain gluten.

Products containing Nixtamalized Corn Flour

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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.