Yes, funeral potatoes.
2 lb package forzen hash browns
1 cup cheddar cheese, chredded
1 cup sour cream
1 can cream of chicken soup
1/2 cup onion, chopped
1 stick butter, melted
Mix hash browns, sour cream, cheese, soup, onion and butter together. Put in 9x13 casserole dish. Bake at 350 for 1 hour. Optional: top with crushed potato chips.