1 submarine or hoagie roll, split lenghtwise 2 tablespoons prepared mustard Sliced bread & butter pickles, to taste 1 ounce thinly-sliced roast pork 1 ounce thinly-sliced Swiss cheese 1 ounce extra-lean ham, thinly sliced 2 teaspoons butter Open roll and spread inside surfaces with mustard, then top with pickles; layer on roast pork, cheese and ham; close sandwich. Lightly butter outside surface of roll and grill on a hot griddle (or in a 400 degrees F. oven) until lightly toasted and cheese is melted. Serve hot.