Bake a potato, slice it lengthwise, scoop out the flesh and whip it up with goodies, load it back into the shell, and bake it again. That’s the basic twice baked potato.
But there are lots of choices for goodies to add to your potato. You can mix the goodies in the mashed potato—sour cream or buttermilk is common—or load it on top. Cheddar cheese is the most popular topping. But we did some research and found 26 goodies you can add to potatoes--dozens on combinations.