The Ping Pong group has put a premium on sharing for well over a decade. Long before communal plates went mainstream, it was serving its signature dim sum in eminently swappable, bite-sized portions. Spread across a single floor of Bow Bells House, the group’s St Paul’s outpost fills with natural light through the day. Later on, as the bar’s funky cocktails start to percolate, the Chinese-styled main room comes alive. Groups can gather at round tables, in the bar area for drinks receptions, or take over the whole place.