Ingredient

Masa Harina

Source
Not animal-derived
Allergen
No
Role in food
Masa harina is a key ingredient in many Mexican and Central American dishes, providing …

What is Masa Harina?

Masa harina is a corn flour made from dried hominy, which is corn that has been treated with an alkali process called nixtamalization. This process makes the corn more nutritious and easier to digest. The nixtamalized corn is then dried and ground into a fine flour.

Is Masa Harina vegan?

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

Is Masa Harina gluten-free?

It is naturally gluten-free.

Is Masa Harina a major allergen?

Masa harina is derived from corn, which is not one of the nine major allergens.

What is Masa Harina used for?

Masa harina is a key ingredient in many Mexican and Central American dishes, providing a distinct corn flavor and texture.

Is Masa Harina safe?

Masa harina is generally recognized as safe (GRAS) by the FDA.

Why it's used

Masa harina is a key ingredient in many Mexican and Central American dishes, providing a distinct corn flavor and texture. It is used to make tortillas, tamales, pupusas, and atole. Manufacturers use it as a binder, thickener, and for its characteristic corn taste.

Health notes

Masa harina is generally recognized as safe (GRAS) by the FDA. The nixtamalization process increases the availability of niacin (a B vitamin) and other nutrients in the corn. JECFA has evaluated corn and corn derivatives, but no specific ADI is set for masa harina. Evidence does not suggest adverse health effects from typical consumption.

Allergen info

Masa harina is derived from corn, which is not one of the nine major allergens. It is naturally gluten-free.

Foods that contain Masa Harina

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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: 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.