Beef Stroganoff
["1 1/2 to 2 lb. sirloin steak", "1/4 c. margarine", "1 large can sliced mushrooms", "1 large onion", "1 can cream of chicken soup", "8 oz. sour cream", "16 oz. small curd cottage cheese", "1 can beef broth"]
["Cut steak into thin strips and brown in butter. Remove.", "Brown chopped onion and mushrooms.", "Return meat to skillet.", "Add chicken soup, sour cream and cottage cheese. Add 1 can beef broth. Cook slowly for 1 hour.", "If desired, thicken with cornstarch."]
["sirloin steak", "margarine", "mushrooms", "onion", "cream of chicken soup", "sour cream", "cheese", "beef broth"]