Preheat the Oven: Set the oven to 200°C (400°F).
Prepare the Potatoes: Wash and dry the potatoes thoroughly.
Season & Pierce: Rub each potato with olive oil, then sprinkle evenly with salt and black pepper. Pierce a few times with a fork to allow steam to escape.
Bake Until Tender: Place the potatoes directly on the oven rack or a baking sheet. Bake for 50-60 minutes, or until the skin is crispy and the inside is soft when pierced with a fork.
Serve & Enjoy: Slice open, fluff with a fork, and add butter, sour cream, cheese, chives, or your favorite toppings.