We're digging our teeth into the pretzel.
At any time of year in New York City, the smell of warm pretzels wafts through the streets. Most hot dog vendors sell them from their carts. But many New Yorkers say they don’t taste as good as they smell, so chefs have been introducing new twists to the salted bread.
On this week’s Cityscape, we’re digging our teeth into the pretzel.