2 lb. frozen hash browns
1 can cream of chicken soup
1 pt. sour cream
2 c. grated cheddar cheese
1/2 c. melted butter
1/2 c. chopped onion
1 tsp. salt
1/2 tsp. pepper

Mix together all ingredients, place in casserole. Bake uncovered at 350 degrees for 1 hour or until casserole bubbles in middle.