An ode to the oldschool delicatessen, this combination of savory flavors could either be the most comforting of comfort food sandwiches or the swankiest, most complex appetizer of them all. Layers of succulent D&W Originals ABF Black Forest Ham on top of creamy, meaty Challerhocker cheese from Switzerland. A dollop of tangy mustard from Sir Kensington's gives the finishing touch, and it's your call whether to fry up some onions for a garnish, or pop this treat in the oven to melt that cheese into tasty oblivion.