Mercato Mayfair (from the Mercato Metropolitano team) is housed inside the Grade-I listed St Mark’s church, which has undergone a massive £5 million refurb specifically for that reason. It looks holier than thou but the only thing you’ll be praying for is for your stomach to allow more food in because there’s restaurants, bars, patisseries, delis and food counters spread across its four floors. As well as a roof terrace where you can soak up the sights and sounds of Central London, the space also hosts a rotating selection of events, classes and workshops to get stuck into.