Whenever I serve these at parties, they are gone before I have time to take my serving

Directions
1. Preheat the oven to 375°F.
2. Butter 12 muffin cups using 1-2 tablespoons melted butter and set aside.
3. Place potato slices into a large bowl. Add remaining melted butter, 2 tablespoons of Parmesan cheese, garlic powder, onion powder, paprika, salt and white pepper. Toss to coat evenly.
4. Layer the potato slices into 1½ inch stacks and place into the buttered muffin cups.
5. Bake uncovered for 1 hour or until the edges and tops of the potato stacks are golden brown and the centers are tender,.

6. Remove from the oven and let them rest for 5 minutes before serving.
Garnish with remaining parmesan cheese and fresh parsley.