Combine mustard and TABASCO® Buffalo Style Sauce in a small bowl. Cut bread in half horizontally and lay open; spread each side with mustard mixture. Place pickle slices on bottom side of bread, then layer with ham, pork, and cheese. Lightly spread tops and bottoms of sandwiches with butter.
Heat a sandwich press, or place a griddle or large heavy skillet over medium-low heat. If using a sandwich press, place sandwiches inside lightly buttered press, close top and press down; cook 3 to 5 minutes or until cheese is melted and bread is crisp and lightly browned.
If using a griddle or skillet, lightly butter surface and place sandwiches on hot surface; place a heavy skillet or baking pan on top of sandwiches to press them down and grill 2 to 3 minutes per side or until cheese is melted and bread is crisp and lightly browned.
Makes 4 sandwiches.
These compact submarine-style sandwiches are traditionally grilled in a sandwich press called a plancha, but a similar result can be obtained using a skillet or griddle with a weight to press the sandwich down while it grills.