Stuffed Shells - cooking recipe

Ingredients

1 box large seashell macaroni
5 lb. hamburger meat
1 large chopped onion
2 c. Mozzarella cheese
1 can tomatoes
1 large jar spaghetti sauce
salt and pepper to taste

Preparation

Cook shells by package directions.
Brown hamburger meat, onion, salt and pepper.
Sprinkle cheese over this mixture when meat is done.