24 oz frozen hash brown potatoes, thawed

1 can cream of chicken soup

2 c cheddar cheese, grated

½ c sour cream

¼ c onion, chopped

¾ c potato chips, crushed

Mix first 5 ingredients together, spread evenly in a greased 8 inch square dish.  Top with chips mixed with melted butter.  Bake 1 hour at 350°.