Elevating your meatballs to the next level is so simple you’ll never go back. First make your meatball base with ground turkey, onion, garlic, bread crumbs, pesto and Parmigiano-Reggiano. Roll into balls and stuff each with a cube of mozzarella. Bake and serve with warm marinara sauce. Good on pasta or makes an awesomely indulgent meatball sub! Get the recipe for Mozzarella-Stuffed Pesto Turkey Meatballs.