Shiitake mushrooms are low in calories and high in dietary fiber, B vitamins and ergosten (converted to vitamin D when exposed to sunlight and UV rays). Glutamic acid, one of the amino acids that provide umami flavor, contained in shiitake mushrooms promotes metabolism to prevent aging. Furthermore, these mushrooms also contain the amino acid eritadenine which acts to remove excess cholesterol from the blood stream. Shiitake mushrooms also contain components that boost immune function and are otherwise highly nutritious.

Select shiitake mushrooms that have thick and half-opened caps, with light-colored undersides. Wrap in plastic (or place into a lidded vegetable storage container) and store in a refrigerator.

Shiitake mushrooms are especially well-suited for grilling, boiling and for use in hot pots.