I got this recipe from an co-worker many years ago and it is really good. It's almost a one pot hot dish and we all love those kinds of recipes don't we!
1 bag of meatballs
2 jars of spaghetti sauce
1 can crushed tomatoes
1 large onion, chopped
Cook noodles and mix all ingredients together.
Put into a casserole pan, cover with mozzarella
cheese. Cover with foil and bake at 350 degrees
until cheese is melted through.