1 (32 oz.) pkg. hash brown potatoes
1 1/2 sticks butter, softened
1 (16 oz.) carton sour cream
1 can Cheddar cheese soup
1 (11 oz.) can cream of chicken soup
1 medium onion, diced
1 c. corn flakes, crushed

In large mixing bowl, combine 1 stick soft butter, hash browns, sour cream, cheese soup and onion. Pour contents into casserole dish. Sprinkle top with crushed corn flakes mixed with 1/2 stick butter.

Bake at 350°F for 1 hour.