Au Gratin Potatoes

Ingredients
1 tablespoon butter
2 pounds peeled and thinly sliced potatoes
2 3/4 cups heavy cream
1 cup grated cheddar
Salt and pepper, to taste

Preparation
Cut potatoes in thin slices.  We use combination of Blue potatoes, Yukon Golds, and Red Bliss.  Use a mandolin, if possible.  Place sliced potatoes in water so they don't turn brown.

Use butter to grease 9x9-inch baking dish.

Place potatoes and heavy cream in pot, heat slowly to a boil.  Boil for 5 minutes.

Place layer of potatoes in baking dish.  Sprinkle with cheese.  Salt and pepper each layer.

Repeat layers of potatoes and cheese.

Bake 1 hour at 350 degrees F.