A Potato with butter is a members-only food item. It heals 140 life points. It can be made once players have reached level 39 cooking by combining a baked potato with a pat of butter. Doing so does not require a range or fire, but does provide 40 cooking experience.
Making all ingredients required to produce a potato with butter from scratch provides 95.5 cooking experience.
A potato with butter may be combined with other toppings like mushroom and onion or tuna and corn to make food that heals more health. Store price is 3 coins.