Shengjian bao
Shanghai wakes up to the sound of shengjian bao sizzling in huge flat pans, the cooks spinning the pans over the flame and splashing in water so the buns fry and steam at the same time. What you get is a soft, slightly fluffy top scattered with sesame and spring onion, a crackling brown base and a juicy pork filling that squirts if you bite too fast. They are breakfast food, bought by the four and eaten from paper trays with black vinegar. A heavy non-stick or cast-iron frying pan with a tight lid works perfectly at home. Chef's tip: let the shaped buns rise for 15 minutes before frying, no longer; over-risen dough flattens and loses its neat shape in the pan.

















