Shiitake mushrooms (Lentinula edodes) have a long history in Asian culture, particularly in Japan and China, both as a food source and for their medicinal properties.
Nutritional and Medicinal Benefits

Nutritional Value: Shiitake mushrooms have low calories but are rich in fibres, proteins, and vitamins such as vitamin D, B vitamins (especially B2 and B6), as well as minerals like zinc and copper. They also contains compounds like polysaccharides (fore example: lentinan), which have immune-boosting properties.

Medicinal Uses: Shiitake mushrooms have been used traditionally for their anti-inflammatory, antioxidant, and antimicrobial effects. Research on Shiitake focuses on lentinan, a bioactive compound found in shiitakes, is was often used to boost effects of regular medicines used for treating cancer or HIV infection (however there is not much scientific research that can support these uses). It is usually studied for its potential anti-cancer, immune-stimulating, and cholesterol-lowering effects.

Historical Context

Shiitake mushrooms have been cultivated in China for over a thousand years. The first documented cultivation can dates back to the Song Dynasty (around 1100AD). They were later on introduced to Japan (where the Chinese taught the Japanese the techniques of growing Shittake), this is where and when the name "shiitake" was introduced. The literal meaning of “Shiitake” is “mushroom of the shii tree” (which is a type of chestnut tree on which they often grow).

Shiitake has long been a staple in traditional Chinese and Japanese medicine, believed to enhance longevity and boost immune health.

It is also used in Chinese cuisine to make delicious meal!!!
Drew from Procreate
Shiitake