Terumi Morita
Science and flavor

Nori

JA: 海苔

Nori is a type of edible seaweed, specifically the species Porphyra, that is typically dried and used in Japanese cuisine. It is most commonly found in sheets and is a key ingredient in sushi and onigiri.

What it means in a kitchen

In a working kitchen, nori is essential for preparing sushi rolls and garnishing dishes. The quality and freshness of nori can significantly affect the flavor and texture of the final product. Proper storage is crucial, as nori can lose its crispness and become stale if exposed to moisture.

Common misunderstanding

Many people assume that all nori is the same, but there are different grades and types, with varying flavors and textures. Additionally, some may not realize that nori should be toasted before use to enhance its flavor and aroma.

Example

When making sushi rolls, you would typically use a sheet of nori that has been lightly toasted to enhance its flavor. The standard size for sushi nori is about 7 by 8 inches, which is ideal for rolling a maki.