Saturday mornings only, at the roastery where London's specialty coffee scene started. Drink on-site and treat Spa Terminus's wider artisan market as the rest of the morning.

The roastery that set London's specialty coffee standard, still pulling a queue down a Covent Garden side street decades on. Order at the counter and you'll get the producer's name along with your cup.

One of the founding names of London specialty, still running the bean counter at Bermondsey where staff walk you through farm-level tasting notes before you buy. The retail experience here shaped what the city now takes for granted.