The most expensive hot dog in the world

The most expensive hot dog in the world

The most expensive hot dog in the world, The World's Most Expensive Hot Dog, If you can stomach the price tag, an NYC eatery's oddity promises a memorable experience. New York City is famous for it's hot dogs, so it is no surprise that it is the home to the World's Most Expensive Hot Dog according to the Guinness Book of World Records. We learned how to make it at Serendipity 3, and then hit the streets to get the opinions of New Yorkers. Can you guess how it compared to a New York City street vendor hot dog?