Meatballs and Sauce are just as great after a long day at work as they are during the game. Read on for my recipe and how I turn them in to a Meatball Parm Sandwich to rival the best. Meatballs: Ground Beef, Pork, Garlic, Onion, Egg, Parsley, Milk, Bread Crumbs... #Italian #partyfoods #tomatosauce