A baked potato, or jacket potato, is a potato that has been baked for eating. When well cooked, a baked potato has a fluffy interior and a crisp skin. It may be served with fillings and condiments such as butter, cheese, sour cream, gravy, baked beans or even ground meat. Some varieties of potato such as Russet and King Edward potatoes are more suitable for baking than others, owing to their size and consistency. Despite the popular misconception that potatoes are fattening, baked potatoes can be used as part of a healthy diet.