posted by DIANE 06-18-98 3:00 PM * Exported from MasterCook * Meatball Subs Amount Measure Ingredient -- Preparation Method -------- ------------ -------------------------------- 1 package or recipe of meatballs 1 can spaghetti sauce 4 - 6 submarine sandwich buns mozzarella cheese Place meatballs and spaghetti sauce in a slow cooker and warm up on low heat. Place meatballs on buns and top with mozzarella. You can cover with foil and put in oven to melt cheese or serve immediately.