Spaghetti Casserole - cooking recipe

Ingredients

1 lb. hamburger
1 (27 1/2 oz.) can spaghetti sauce
1 (12 oz.) bag rotini noodles
no less than .50 oz. white cheese, grated
1/4 c. chopped onion

Preparation

Brown hamburger with onion until cooked.
Pour in can of sauce.
Boil water. Cook noodles. Combine all ingredients except cheese into casserole dish, 9 x 13-inch.
Sprinkle cheese (as much as desired) on top. Bake at 350\u00b0 until cheese is melted. Good.