Special Sauce With Ed Levine

One of the many reasons I love doing Special Sauce is I get to interview people who shed light on various parts of the food culture I know very little about. People like Jason Wang. Wang and his father, David Shi, are the co-propietors of Xi'an Famous Foods, the fast-casual Chinese food concept that introduced New Yorkers to dishes like as lamb burgers, liang pi "cold skin" noodles, and the legendary lamb face salad that's unfortunately no longer on the menu. 
 Wang emigrated with his family from the city of Xi'an, China, when he was eight, and life was not easy for the Wang family. "My father's work life in the U.S. is kind of what you would imagine it to be [for] someone who is a middle-aged immigrant from China who doesn't speak any English," Wang says. "There's only a few things that he could really do in this country, and one of those would be working in a restaurant." 
 Wang's father would be away for weeks or even months at a time working at restaurants all along the Eastern seaboard. Meanwhile, the fa