1 kilogram of dried mushrooms can yield 2.5 kilograms. The edible part of dried mushrooms accounts for 72%. Each 100 grams of edible part contains 13 grams of water, 1.8 grams of fat, 54 grams of carbohydrates, 7.8 grams of crude fiber, and 4.9 grams of ash. , calcium 124 mg, phosphorus 415 mg, iron 25.3 mg, vitamin B1 0.07 mg, vitamin B2 1.13 mg, niacin 18.9 mg.

In addition to the water content of 85-90%, fresh mushrooms also contain 19.9% ??crude protein, 4% crude fat, 67% soluble nitrogen-free substances, 7% crude fiber, and 3% ash in solid matter. Shiitake mushrooms also contain more than 30 enzymes and 18 amino acids. Shiitake mushrooms contain 7 of the 8 essential amino acids necessary for the human body. Therefore, shiitake mushrooms have become the first choice food to correct human enzyme deficiency and supplement amino acids. Extended information

Dried mushrooms contain a lot of minerals, including 124㎎ of calcium, 415㎎ of phosphorus and 26㎎ of iron. They can be used as a good source of calcium, iron and phosphorus supplements.

In addition, shiitake mushrooms also contain trace elements such as manganese, zinc, copper, magnesium, and selenium, which can maintain normal body metabolism and extend human life. It also has good effects on the growth and development of children in certain mineral-deficient areas. Preventive and therapeutic effects. The carbohydrate content of dried shiitake mushrooms is as high as about 54, and the content varies slightly between different regions and strains.

Baidu Encyclopedia-Shiitake Mushrooms