1 pound lean ground beef, turkey OR chicken
1/4 cup dry bread crumbs
1 egg
2 tbsp finely chopped onion
1 clove garlic, minced
1/4 tsp salt
1/4 tsp pepper
1 (24 oz) jar spaghetti sauce
4 slices provolone cheese, each cut in half
4 steak rolls (small sub rolls)
Preheat oven to 400 degrees. Coat a baking sheet with nonstick cooking spray. In a large bowl, combine first 7 ingredients, mix well. Form into 1 1/2-inch meatballs and place on baking sheet. Bake 10 to 12 minutes, or until the juices run clear and no pink remains. Remove meatballs from sheet and place in a medium sauce pan. Add spaghetti sauce and simmer 30 minutes. Serve meatballs and sauce on sub rolls then top each sandwich with two halves of cheese. Place in warm oven for 2 to 3 minutes or until cheese melts. Serve with a tossed salad.
*Meatballs can be frozen before adding sauce and can be served with spaghetti as well.