Potato Onion Bake
["2 potatoes, peeled and sliced", "1 large onion, sliced and separated into rings", "2 Tbsp butter, melted", "1 can cheddar cheese soup", "3 Tbsp flour", "1/2 cup milk", "1 cup cheese, grated", "1/4 tsp salt", "dash of pepper"]
["Layer a third of the potatoes and onions in a greased casserole dish.", "In a saucepan, combine butter, cheese soup, flour and milk; stirring constantly, cook until bubbly.", "Remove from heat, and stir in grated cheese and salt.", "Pour a third of the sauce over the potatoes and onions.", "Repeat these layers two more times.", "Cover with foil and cook on 350 degrees for 1 hour or until potatoes and onions are tender."]
["potatoes", "onion", "butter", "cheddar cheese soup", "flour", "milk", "cheese", "salt", "pepper"]