15 Grams is a small-batch coffee roastery and cafe based in south-east london. Visit us in Greenwich for excellent coffee, or in Blackheath for the same great coffee, plus a specialist seasonal menu commitment to quality that has earned us high praise from customers and industry experts alike: "… one of the best cafes in South East London, and indeed the whole city, whether for espresso or filter” - Eater.com, Sprudge.com