Generally regarded as being among Britain's modern brewing elite, and for good reason. Evin O’Riordain and his cohorts have only been brewing professionally for a couple of years but in that time they have helped to change the face of London brewing. The Kernel’s success – based on a combination of powerfully flavoured American-style pale ales and old-school London dark beers - has forced a move from the Bermondsey railway arch where it began to another, larger arch further down the line. The brewery is open on Saturday mornings – so get down there and buy some beer.