A day or two.

The wet fungus that can be bought in supermarkets is usually made by soaking dry fungus. This kind of fungus can usually be stored for about one day at room temperature. If you put it in It can be kept for two to three days if refrigerated.

When cooking fungus at home, you can also directly buy dry fungus and soak it. However, it should be noted that it is best not to soak the fungus in water for more than four hours, otherwise the fungus may Some substances harmful to human body will be produced.