Wash the potatoes thoroughly under running water.
Pat the potatoes dry with a paper towel.
Prick each potato several times with a fork.
Rub the potatoes with olive oil and sprinkle with salt and pepper.
Preheat the air fryer to 400°F (200°C).
Place the potatoes in the air fryer basket.
Cook for 35-40 minutes, turning halfway through.
Check for doneness by inserting a fork into the potato.
Remove the potatoes and let them cool for a few minutes.
Serve with your favorite toppings.