Cheesy Scalloped Potatoes
["2 lb. frozen hash browns", "2/3 lb. Velveeta cheese", "1 c. Cheddar cheese", "1 stick oleo or butter", "1 pt. half and half or milk", "1/2 onion"]
["Put hash browns in a greased 9 x 13-inch pan or 2 square pans. Put rest of ingredients in blender.", "Pour over potatoes.", "Bake at 350\u00b0 for 1 hour.", "Serves 8 to 10."]
["frozen hash browns", "Velveeta cheese", "Cheddar cheese", "oleo", "milk", "onion"]