Delicious Meat Loaf
["1 pkg. meatloaf mix, plus 1 lb. hamburger", "chopped onion", "1 slice bread, crumbled", "1 egg", "milk", "salt and pepper"]
["Mix and bake at 350\u00b0 for 1 1/2 hours."]
["meatloaf mix", "onion", "bread", "egg", "milk", "salt"]