This is a true sandwich bread - soft and fluffy. No bricks here. For the potatoes, you can use leftover mashed potatoes or just cook a couple and mash with a fork. I like to make enough potatoes to last for a whole week of breadmaking. If you have it, use your leftover potato water in place of the regular water. You can bake this in the oven, just follow any standard bread-making procedure. I sometimes substitute 1/2 cup ground oatmeal or ground 7-grain flakes for 1/2 cup of the wheat flour. If you are grinding your own wheat, grind it coarsely for a less dense loaf.