Warm Pita Mushroom Melt   Warm Pita Mushroom Melt Author: The Food Nanny Cook time: 15 mins Total time: 15 mins Serves: 2 Ingredients 2 7-inch rounds of Pita bread 2 teaspoons olive oil 2 teaspoons unsalted butter 2 cups sliced (¼ inch) white mushrooms ⅔ cup mozzarella cheese, grated ½ to 1 Tablespoon Italian