Stack as many ruffles potato chips as you can on a cheeseburger. Chips must go on top of the melted cheese. Mustard on top bun, ketchup on bottom bun. Mash the top bun down on the cheeseburger but not so hard that you squish the grease out of the burger. Enjoy.
I've got to say that, oddly enough, the idea of a crunchy peanut butter sandwich with green olives sounds pretty good.....and cold mashed potato sandwiches, arggghhhh....I'm starving.