2 lb. pkg. frozen hash browns (cubed ones)
1 can cream of chicken or celery soup
1 med. onion, chopped
1/4 c. milk
1/4 c. butter, melted
2 c. (sharp) cheddar cheese
16 oz. carton sour cream

Mix all together and put in greased 9"x13" pan. Mix 2 cups corn flakes, crushed and 5 to 6 tablespoons melted butter. Spread on top, cover with foil and bake at 350 degrees for 1 hour. Uncover and bake additional 1/2 hour.