"Volcano Coffee Works pulls the espresso programme, with single origins and tasting notes on the menu. The tea list runs to named Japanese cultivars and is the other reason to stop in Clerkenwell."
400 St John St, London EC1V 4NJ, UK
The London branch of Colonna Coffee, where Maxwell Colonna-Dashwood's three UK Barista Championships translate into three rotating single-origin filters and a separate espresso track. The barista will help you choose; order the Pulsar-brewed filter.
Depending on the week, the filter board is La Cabra, Tim Wendelboe, or Coffee Collective. A guest espresso slot runs alongside the house programme, with baristas who know both well enough to make the case for either.
A Japanese-influenced Clerkenwell bar where a Bao-alumni pastry chef's matcha canelé is on the counter and the espresso comes in ceramics. The coffee earns its company.