Potato Casserole
["2 lb. bag hash browns (Ore-Ida)", "2 c. sharp Cheddar cheese, grated", "1/2 onion, chopped finely", "1/2 tsp. pepper", "1/2 c. margarine, melted", "1 can cream of chicken soup (undiluted)", "16 oz. (2 c.) sour cream (nonfat)", "2 c. cornflakes, crushed and mixed with 1/2 ??? melted margarine"]
["Mix all except cornflakes.", "Put in a 3-quart casserole. Spread cornflakes and margarine on top.", "Bake at 350\u00b0 for 45 minutes to 1 hour."]
["hash browns", "Cheddar cheese", "onion", "pepper", "margarine", "cream of chicken soup", "sour cream", "cornflakes"]