Terumi Morita
Technique

Nixtamalization

JA: ニシュタマリゼーション

Nixtamalization is a process that involves soaking and cooking corn in an alkaline solution, typically limewater, which enhances the nutritional value and flavor of the corn while also making it easier to grind.

What it means in a kitchen

In a working kitchen, nixtamalization is crucial for preparing masa, the dough used in tortillas and tamales. The process not only affects the texture and flavor of the final product but also increases the bioavailability of niacin and other nutrients. Chefs must ensure that the corn is properly nixtamalized to achieve the desired consistency and taste in their dishes.

Common misunderstanding

Many people mistakenly believe that nixtamalization is simply cooking corn. In reality, it requires the specific use of an alkaline solution, which is essential for the chemical changes that occur during the process. Skipping this step can lead to poor texture and flavor in the final product.

Example

A home cook preparing fresh corn tortillas should first nixtamalize the corn by soaking it in a limewater solution overnight before cooking it. After this process, the corn can be ground into masa, which should be pliable and smooth for optimal tortillas.