A staple in Southern homes, potato sandwiches were favored by mothers like my own. You can use any leftover potatoes, hash browns or make Baked Red Potato Slices (page 168). 1 tomato, sliced 1 red onion, sliced Hash browns or any leftover potatoes Dill pickles, sliced Mustard or flavored mayonnaise 2 slices fresh bread Coat […]