Preheat the oven to 425°F (220°C)
Wash and peel the potatoes if desired
Cut the potatoes into even fry-shaped strips
Soak the cut potatoes in cold water for 20 to 30 minutes
Drain and dry the potatoes thoroughly
Toss the potatoes with oil, salt, and any desired seasonings
Spread the potatoes in a single layer on a baking sheet
Bake for 20 minutes
Flip the fries
Bake for another 15 to 20 minutes until golden and crisp
Serve immediately