In a deep-fryer filled halfway with peanut oil, heat the oil to 350 degrees F.
Slice potatoes using a mandoline into thin strips.
In a bowl, mix together the cheese, garlic powder, parsley, and black pepper.
Add a small amount of sliced potatoes at a time into oil. Fry until they are golden brown, about 2 minutes. Drain the chips on a paper towel lined plate. Once drained immediately add the Parmesan mixture.