Hash Brown Casserole - cooking recipe

Ingredients

2 lb. bag hash browns
1 stick butter
1 can cream of chicken soup
8 oz. sour cream
1 c. grated Cheddar
1/4 c. chopped onion

Preparation

Melt butter and combine remaining ingredients.
Place in buttered 9 x 13-inch casserole dish.
Bake at 350\u00b0 for 45 minutes.