I found this recipe on Facebook recently and had to try it. I believe the original recipe called for ground chicken but was adapted to use ground beef. This recipe is great served with a side salad. I did not miss the tomato pasta sauce that meatballs are generally in. Be sure to spray your foil well because the cheese and meatballs will stick. The recipe also calls for broiling the meatballs to crisp and brown the cheese but I didn't have to do that as it happened while baking.