Cheesy Hash Browns(Great Dish For Sunday Brunch)  
["1 (2 lb.) pkg. frozen hash browns", "1 can cream of chicken soup", "1/4 c. chopped onion", "2 c. sour cream", "2 c. grated Cheddar cheese", "1 stick margarine, melted"]
["Place frozen potatoes in a 13 x 9-inch pan.", "Pour 1/2 of the margarine over potatoes.", "Mix all other ingredients (except the other 1/2 margarine) and pour over potatoes.", "Top with remaining melted margarine.", "Bake at 350\u00b0 for 1 hour."]
["frozen hash browns", "cream of chicken soup", "onion", "sour cream", "Cheddar cheese", "margarine"]