(4-6 servings)
This wasn't at all what I planned on making, but time has a way of getting away from me at times and this struck me as quick and easy. Besides, I had several pieces of cheese in the fridge and this was a great way to finish them off.
I highly recommend using some kind of slicer or mandolin because this dish bakes more evenly if all the potato slices have a uniform thickness.
butter for greasing an 8 inch square baking dish2 medium russet potatoes, about 1 1/2 lbs.salt and freshly cracked pepper8 oz shredded cheese (anything combination such as cheddar, Gouda, Emmentaler, Parmesan)1 1/2 cups milkGenerously grease an 8 inch square baking dish with butter and set aside.
Preheat oven to 350°F.
Wash and peel the potatoes. Using a slicer or mandolin, slice the potatoes into even thin rounds. This is important to ensure even baking. My mandolin gave me slices about 1/8 inch thick on its second thinnest setting.
Place the slices, slightly overlapping each other, in an even layer on the bottom of the baking dish. Sprinkle lightly with salt and pepper (use tiny pinches), followed with a small amount of grated cheese. Continue layering until the potatoes are used up, reserving a small amount of cheese (about 1/3 cup).
Pour the milk over the potato and cheese layers. Sprinkle the reserved cheese evenly over the top.
Bake for about 55-70 minutes or until the potatoes are tender and the top is nicely browned.
Remove from oven and allow to stand about 5-10 minutes. This makes the potatoes easier to slice and allows any liquid pooled at the bottom of the dish to be reabsorbed by the potatoes.