Mini Pommes Anna - slightly adapted from Buns in My Oven
4 russet potatoes
2 tbs butter, melted
1/2 tsp kosher salt
1/2 tsp black pepper
Heat the oven to 325 degrees. Spray muffin tin with cooking spray.
Wash and peel the potatoes. Slice them as thin as you can get them using a mandoline. Place potatoes in a bowl and toss with the melted butter, salt, and pepper.
Layer the potatoes in the muffin wells until they are filled to the top. Cover the pan with foil and bake for 20 minutes. Remove foil carefully and bake for another 15 - 25 minutes, or until the edges and tops start to turn golden brown and the potatoes are tender. Remove from the oven and scoop the potatoes stacks out with a small fork.