2 lbs. thawed hash browns
1 c. diced onion
8 oz. shredded cheddar
1 can cream of chicken soup
8 oz. sour cream

TOPPING:

2 c. crushed corn flakes
1/2 stick melted butter

Mix in bowl. Put in greased 9"x13" pan. Put topping on. Bake at 350 degrees for 1 hour.