There are countless varieties of mushrooms in the world, but most fall into a few general categories based on their physical characteristics and culinary uses. Some common edible mushrooms include button mushrooms, portobellos, shiitakes, and oyster mushrooms. These mushrooms are popular in a variety of dishes, from salads to stir-fries to pasta dishes. Medicinal mushrooms are also gaining popularity, with varieties such as reishi, chaga, and lion's mane being used to support immunity, brain function, and overall well-being. Each mushroom has its own unique flavor profile and nutritional benefits, making them a delicious and nutritious addition to any diet.