A classic baked potato is a simple and delicious option for your air fryer. Start by washing and drying the potatoes, then rub them with olive oil and sprinkle with salt. Place the potatoes in the air fryer basket and cook at 400°F for about 40-45 minutes, or until the skin is crispy and the inside is tender. Serve with your favorite toppings like sour cream, chives, and bacon bits.