The daily grind of a foreign language teacher: get up, take the bus, teach class, eat lunch, prepare the next class, teach afternoon class, eat dinner, ride the bus home, shower, prepare the morning lesson, and then sleep. So far, it has been kind of a grueling routine but we've found some enjoyment during the middle of the day: for lunch! We used to be in a rut. Steamed pork buns were the de facto lunch before we discovered other fantastic street foods. Now its skewers of chicken gizzards, lamb...