Casserole - cooking recipe

Ingredients

8 oz. macaroni, salt and cook as usual
1 large onion, chopped
1 stick margarine
1 lb. hamburger
Cheddar cheese, grated
1 can tomato soup
soup can full milk
herb dressing or bread crumbs

Preparation

Cook the first 4 ingredients until done.
In a large baking dish, put layer of macaroni, then meat, then Cheddar cheese; repeat once.
Mix together soup and milk; pour over casserole. Top with dressing or bread crumbs.
Dot with butter.
Bake until bubbly (15 minutes in microwave, uncovered).