Gok goes back to basics creating delicious dishes usually served as street food in China, starting with lamb and cucumber kebabs and the ultimate one-pot wonder - Tender Beef Noodle Soup. For his third dish, Gok heads off to Brixton to meet Auntie Li, a dumpling demon who is bringing real Beijing street food to south London. When he challenges her to a dumpling making race, there can only be one winner.