Seaweed is made of nori. Seaweed is all made of nori, but nori is not all seaweed. Seaweed is seaweed roasted after the seasoning process, and then added fat, salt and other seasonings made of flavor texture crunchy, melt in the mouth. The seaweed is concentrated in a variety of B vitamins in the seaweed, especially riboflavin and niacin content is very rich, as well as a lot of vitamin A and vitamin E, as well as a small amount of vitamin C.

Seaweed as a snack in the production process is usually divided into three kinds of salt, soy sauce, fried seaweed. All three processes are in the seaweed as raw materials for further processing. Salt roasted seaweed spread in South Korea, its raw materials for the Korean seaweed, characterized by crunchy, thin, more salty, oily, short shelf life.

Domestic is usually soy sauce burning process, domestic to the good time, Polly, Yamak seaweed as a representative of the seaweed, this seaweed taste fragrant, melting in the mouth, the selection of the most high-grade striped seaweed as raw materials, process maturity; deep-fried seaweed process is passed on to Thailand, the selection of the late quality of the low quality of the seaweed as raw materials.

Seaweed raw materials in the fiber content is very high, low calorie, almost no risk of obesity, women and children can be assured of eating delicious snacks, but usually as a snack of seaweed, are in the seaweed as a raw material on the basis of flavoring, flavoring the products used mainly sugar, soy sauce, salt, so it is still necessary to moderate.