01 -
Set the oven to 425°F. Clean the potatoes, then cut them in half and make diagonal marks on the flat sides.
02 -
Combine the potatoes with salt, pepper, garlic powder, parsley, and olive oil. Mix until nicely coated.
03 -
Stir together the butter and parmesan into a spreadable blend, then apply it evenly to the baking dish.
04 -
Put the potatoes down with the cut side touching the cheese layer and press slightly.
05 -
Bake for about 25-26 minutes. Afterward, rest for 10 minutes until the cheesy layer firms up before serving.