The first difference between them lies in the different treatment methods. Dried laver sold in the market is usually made from Porphyra haitanensis and then dried. Porphyra yezoensis is a product made by cutting, drying and baking.

2. Different nutritional values

In terms of nutritional value, they are all different. The nutritional value of laver is mainly protein and dietary fiber. Nutritional value of laver Porphyra is rich in various B vitamins, iodine and selenium. So in terms of nutritional value, the two are slightly different. But its nutritional value is relatively higher than that of seaweed.

3, the appearance is different

If you look closely, you will find that they are actually different in appearance and shape. Porphyra haitanensis is usually in the shape of a round cake; On the other hand, seaweed is Porphyra yezoensis pressed into thin slices.

4. Different prices

Because the production methods are different, the prices are different. Usually, the price of laver is higher than that of laver.

5. Different ways of eating

From the way of eating, seaweed appears in people's eyes as a snack, which is convenient to eat and can be eaten when opened. Porphyra is generally used as an ingredient and needs to be cooked before eating.