My aunt makes twice baked potatoes a lot and I really enjoy them. I mean who doesn't love anything lathered in cheese? I made them yesterday because I figured that they must have a lot of calories right? Potatoes? Butter? Cheese? Milk? Basically all you do is baked the potatoes and remove them from the oven scoop out the middles into a bowl and make mashed potatoes, however you see fit, add a little shredded cheddar cheese, and fill the potatoes back up, and cover them with cheddar cheese and then bake again. It's potatoey cheesey goodness.