Ingredients
Instructions
- Wash and pare white and sweet potatoes; wash redskin potatoes, do not pare. Cut all into thin slices; no thicker than 1/4 inch and thinner if you can manage it. (A mandolin slicer works great for this!) Keep potatoes in salted water as you work. There should be approximately 2 cups of each potato.
- Brush the bottom and sides of a 12x8 inch baking dish with melted butter; sprinkle with 3 tablespoons cheese.
- Drain and dry potatoes.
- Arrange 6 layers of potato slices in baking dish in this alternating order: white; sweet; redskin. Brush each layer with melted butter and sprinkle with salt and pepper. If desired, sprinkle each layer with additional grated cheese. End with redskin potatoes.
- Cover baker tightly with aluminum foil. Bake in a 350 degree oven for 45 minutes. Carefully remove foil and continue baking for 30 minutes, until potatoes are brown and tender.