Hokto Organic Brown Beech Mushroom (Bunashimeji) Bunashimeji, also known as brown beef mushrooms, has a beautiful turtle shell patterned cap with a delicious nutty and buttery flavor. It is firm and crunchy when cooked A sodium free food Roast until golden brown with a generous amount of garlic, thyme, and butter. Add beech mushrooms to gently simmering soups or to your salads