What cheese is featured in the French Dip Sandwich?

The French Dip Sandwich traditionally features Comté cheese, which is a semi-hard cheese from the Franche-Comté region of France. Comté cheese is known for its nutty and slightly sweet flavor, which complements the savory elements of the sandwich, particularly the sliced roast beef and the au jus for dipping. This cheese melts well, enhancing the overall texture and taste experience of the sandwich. While other cheeses like Gruyère or Swiss may be used in various interpretations of similar sandwiches, Comté is the one that is most closely associated with the classic French Dip, making it the correct choice.