2. Generally, shiitake mushrooms are divided into fresh shiitake mushrooms and dried shiitake mushrooms. Dried mushrooms need to be soaked in advance, 2-3 times the size, and then put into the pot for frying. Fresh mushrooms can be fried directly without blanching, and the fragrance will be much lower after blanching. Therefore, it is not recommended for friends who like to eat the fragrance of mushrooms to blanch. Of course, if you think the fragrance of mushrooms is too strong, you can remove the fragrance by blanching, so you can decide whether you need blanching according to the actual situation.