-Can use cooked Ground Beef in place of Meatballs and add pepperoni slices, Chopped Onions and sliced mushrooms.
-Also season with Italian seasoning. -Use Shredded Italian Cheese Blend. -Use 32 oz bag of Frozen Italian meatballs (you don't have to thaw them first, but you may have to increase baking time to approx 55 mins).
-You also may need to use TWO jars of sauce