Masa Corn Flour

Masa corn flour is a type of corn flour made from corn kernels that have been treated with an alkali process called nixtamalization. This process involves soaking and cooking corn in a limewater solution, then rinsing and grinding it. Nixtamalization makes the corn more nutritious and easier to digest.

Masa corn flour is a key ingredient in many traditional Mexican foods, giving them their distinct texture and flavor. It is most commonly used to make tortillas, tamales, and tortilla chips. Its unique properties also make it useful as a binder and thickener in various snack foods.

Masa corn flour is generally recognized as safe (GRAS) by the FDA for use in food. Nixtamalization increases the availability of niacin (a B vitamin) in corn, helping to prevent pellagra. Regulatory bodies like JECFA and EFSA have evaluated corn and its derivatives, and it is considered a safe food ingredient. No significant health concerns are associated with its consumption at typical dietary levels.