Hash Brown Potato Casserole

Hash Brown Potato Casserole is an moderately easy breakfast dish you can prepare in about 1 hour. Made with (32 oz.) pkg. frozen hash brown potatoes, thawed, c. butter or margarine, c. chopped onion, (10 3/4 oz.) can cream of chicken soup (undiluted) and (8 oz.) container sour cream, this recipe delivers authentic, satisfying flavors. Simple to make and full of bold, satisfying flavors.