Jean'S Potato Casserole
["2 lb. frozen hash browns", "1/2 c. chopped onion", "1 can cream of chicken soup", "1 soup can milk", "1 tsp. salt", "1/2 tsp. pepper", "1 c. sour cream", "8 oz. Cheez Whiz", "1/2 stick melted margarine", "2 c. crushed cornflakes"]
["Mix together the first 9 ingredients.", "Top with the crushed cornflakes. Bake at 350\u00b0 for 1 hour in 9 x 13-inch pan."]
["frozen hash browns", "onion", "cream of chicken soup", "milk", "salt", "pepper", "sour cream", "margarine", "cornflakes"]