1. Set the oven to 200C/425°F.
2. Bake as you would a regular potato, Pierce the skin with a fork and bake for around 45mins to an hour. Wrap in foil if you don't like a crispy skin.
3. Split and slather in butter, salt and freshly ground black pepper.
4. OR -.
5. Split and slather in butter, condensed milk and cinnamon.
6. Wonderful!