Preheat the oven to 425°F
Scrub the potato clean and dry it thoroughly
Pierce the potato several times with a fork
Rub the potato with a little oil
Sprinkle the potato with salt
Place the potato directly on the oven rack or on a baking sheet
Bake for 45 to 60 minutes
Check for doneness by inserting a fork or knife into the center
Remove from the oven
Slice open and serve with desired toppings