Mushrooms can't be eaten with raw and cold foods, such as crabs, oysters and eggplant. Because eating together will make the intestines more lubricated and cause diarrhea.

Mushrooms cannot be eaten with foods rich in cellulose, such as laver, laver and walnut. Because it will increase the burden on the digestive tract. Mushrooms can't be eaten with foods rich in tannic acid, such as persimmons, grapes and pomegranates. Because both are high-protein foods, it will increase the digestive burden and be harmful to the body.

Mushrooms can't be eaten with foods rich in oxalic acid, such as spinach, Toona sinensis and mustard. Because it will reduce mineral absorption.

Mushrooms consist of mycelium and fruiting body. Mycelium is a vegetative organ, and fruiting body is a reproductive organ. Mushrooms are different from plants. Plants can carry out photosynthesis, but mushrooms can't. Mushrooms are fungi, which can be divided into large fungi and small fungi (including epiphytic fungi). There are as many as 36,000 kinds of mushrooms, which germinate from mature spores into hyphae. The hyphae are multicellular, with septa, elongated growth at the top, white, slender, fluffy and gradually filamentous.