4 tbsp. butter, melted
2 cans cream of potato soup
1 (8 oz.) jar Cheez Whiz
1 (8 oz.) carton sour cream
2 lbs. frozen hash browns
1 sm. pkg. shredded cheddar cheese

Mix first 5 ingredients and place in 9x13 pan. Sprinkle cheddar cheese on top and bake at 350 degrees for 1 1/2 hours.