Super Spud Casserole
["2 lb. frozen hash brown potatoes", "2 cans cream of potato soup", "8 oz. sour cream", "8 oz. shredded Cheddar cheese", "grated Parmesan cheese"]
["Place hash browns in baking dish.", "Mix together potato soup, sour cream and 8 ounces Cheddar cheese; put on top of hash browns and sprinkle with grated Parmesan cheese.", "Bake at 300\u00b0 for 1 1/2 hours."]
["frozen hash brown potatoes", "cream of potato soup", "sour cream", "Cheddar cheese", "Parmesan cheese"]