Isaac Starobin came to Prague 10 years ago. “I was working as a chef in New York and had always wanted to live abroad, but I was totally focused on my career and it seemed absurd to drop everything and disappear,” he says. Prague’s expat community is certainly glad he stayed. The young chef’s initial foray into the city’s culinary scene, Vinohrady cocktail bar Dirty Dog, morphed into a thriving catering business and one of the city’s first burger stands, a true pioneer in what has become a rather crowded food-truck culture in the Czech capital.