Ingredients

• 6 potatoes, peeled and thinly sliced
• 1/2 cup butter, cut into thin slices
• salt and ground black pepper to taste
• 1 pint half-and-half

Instructions

1. Preheat oven to 325 degrees F (165 degrees C).
2. Arrange thinly sliced potatoes in a 9x13-inch baking dish.
3. Layer butter slices on top of potatoes. Season with salt and black pepper.
4. Pour half-and-half evenly over potato mixture.
5. Bake in preheated oven until sauce has thickened and potatoes are tender, 45 to 60 minutes.