sentence: combine the cheeses mustard paprika and pepper in a small bowl sentence: divide the cheese mixture evenly between the spatula-trays and set aside sentence: set the cheese-filled spatula-trays on the grill sentence: cook the cheese until the cheese melts and bubbles around the edges sentence: grill the bread on each side sentence: remove the bread from the grill sentence: drizzle cheese onto one slice of bread sentence: top it with the a second slice of bread sentence: fold the foil around the sandwich sentence: place the wrapped sandwhich on the grill