Here is my recipe for potatoes in a slightly different way
500 grams of potatoes cut into slices.
Add:
1/4 cup of melted butter
1/4 cup of sour cream
125 grams of Parmesan cheese
pinch of salt
some pepper
a little garlic powder
Put the slices in the mold of muffins.
Bake 1 hour at 170 degrees C.
Garnish as you wish.
Enjoy the meal.