Cheesy Hash Brown Bake
["2 lb. frozen hash browns, slightly thawed", "1/2 c. melted butter or margarine", "1/3 c. finely chopped onions", "8 oz. shredded Cheddar cheese", "1 pt. sour cream or half and half or light sour cream", "1 can cream of chicken or cream of celery soup"]
["Mix all together and put into a greased 9 x 13-inch pan.", "Let stand overnight or a few hours to blend flavors.", "Bake in a preheated oven at 350\u00b0 for 1 1/2 to 2 hours or until golden brown on top.", "Makes 12 servings."]
["frozen hash browns", "butter", "onions", "Cheddar cheese", "sour cream", "cream of chicken"]