Native to southern Europe, these orange-red capped mushrooms have been prized since ancient Roman times by the Caesars. They have a smooth deep orange-red skin that is firm and somewhat elastic. In addition, their flavor and fragrance are similar to hazelnuts or chestnuts, which may have to do with their growing environment. As a matter of fact, Caesar’s mushrooms have been proven to have both antimicrobial and antioxidant benefits. There’s also an American species of these mushrooms that was found to contain 37 different fatty acids, including many of those essential for good health. Besides, they are helpful with protecting DNA from free radical damage and building the immune system. If you want to surprise your family and friends with a unique side dish for a change, try spreading thinly sliced Caesar’s mushrooms on a platter and then dress them with some nice olive oil garnished with some chopped garlic and parsley.