2 c. macaroni (uncooked)
1 can mushroom
1/4 lb. dried beef
1/4 lb. diced Cheddar cheese
1 small onion, diced
2 c. milk
1 can celery soup

Grease casserole. Mix all ingredients together. Pour in casserole. Cover and let sit in refrigerator overnite.

Bake 1 1/2 hours at 325°F.