1 lb. browned hamburger
1 box macaroni and cheese
1 can cream of mushroom, or cream of celery, or cream of chicken soup
1 onion, diced
1 stalk celery, diced

Cook onion and celery with hamburger. Cook and prepare macaroni as directed. Mix all ingredients in a 2 quart Pyrex dish. Top with crushed potatoes chips, if desired. Bake at 350 degrees until bubbly.