2 lb. bag frozen hash brown potatoes
1 stick butter
1 tsp. salt
1 tsp. pepper
1/2 c. chopped onion
1 can cream of chicken soup, undiluted
1 pt. sour cream
2 c. grated Cheddar cheese

Thaw potatoes and add all other ingredients. Bake in 3 quart casserole at 350 degrees for 1 hour, uncovered. (2 cups ham can be added to make a main dish casserole).