Wash and dry the potatoes thoroughly.
Pierce each potato several times with a fork.
Lightly spray the potatoes with olive oil.
Sprinkle with salt and pepper.
Place potatoes in the air fryer basket in a single layer.
Cook at 400°F (200°C) for 35–40 minutes, turning halfway through.
Check doneness by inserting a knife—it should slide in easily.
Remove and let cool slightly.
Slice open and add your favorite toppings. This Air Fryer Baked Potato is best served warm.