Potato Casserole
["1 (2 lb.) pkg. frozen hash browns", "1 c. chopped onion", "1 can cream of chicken soup", "1/2 c. melted margarine", "1 c. sharp cheese, grated", "salt and pepper to taste", "1 c. corn flakes", "16 oz. sour cream"]
["Thaw potatoes; mix all ingredients except corn flakes.", "Place in 9 x 13-inch pan and bake for 1 hour at 375\u00b0.", "During last 5 minutes of baking, add corn flakes to top."]
["frozen hash browns", "onion", "cream of chicken soup", "margarine", "sharp cheese", "salt", "corn flakes", "sour cream"]