1 can cream of mushroom soup
1 oz. carton cream
Grated Cheddar cheese
4 chicken breasts (boneless, skinless)
Armour dried beef slices

Place Armour dried beef slices on bottom of casserole dish. Place chicken breasts over beef slices. Mix soup and sour cream together then pour over chicken. Cover casserole dish and bake at 300 degrees F. for 3 hours. Check after 2 1/2 hours. When chicken is very tender, sprinkle with grated cheese and bake an additional 5 minutes.