Reuben Dog

Reuben dog is an American hot dog variety that's believed to originate from New York City.  In order to prepare it, split hot dog buns are topped with a hot dog sausage (often pan-fried in butter), Swiss cheese, sauerkraut, and Thousand Island dressing or Russian dressing.

It's essentially the hot dog version of a classic Reuben sandwich. Corned beef can also be added to the hot dog, if desired.