1 garlic clove, halved
6 medium peeled (or unpeeled) potatoes, cut into 1/8 inch slices
2 T. butter, melted
1/2 t. salt
pepper
1/2 c. shredded cheese
1 c. skim milk

Rub an 11 x 7 baking dish with cut sides of garlic, discard. Spray with cooking spray. Arrange half of the potatoes in a dish, drizzle with half butter, salt, pepper and cheese. Repeat for another layer. Bring milk to a boil and pour over potatoes. Bake uncovered at 425 for 40 minutes.