Zucchini Dish
["3 large zucchini (unpeeled)", "2 onions", "2 cans Mexican stewed tomatoes", "1 lb. ground beef", "pkg. of mozzarella cheese", "small amount of oil or shortening"]
["Place small amount of oil or shortening in a large skillet. Add sliced zucchini. Add chopped onion and cook until tender.", "Add browned ground beef and stewed tomatoes. Cook until dry, cover with mozzarella cheese and serve hot."]
["zucchini", "onions", "tomatoes", "ground beef", "mozzarella cheese", "amount of oil"]