The Shiitake Mushroom is a fungus that grows on logs found in the forest. It is the most well-known mushroom and available in most grocery stores.
Shiitake mushrooms have antiviral, antibacterial and antifungal properties. They also help to control blood sugar levels and reduce inflammation within the body.
The shiitake has been used for medicinal purposes in China since 100 AD. Today, an extract made from this mushroom is used as medicine and is also eaten as food.