Climpson & Sons Café

As much working roastery as café, this Dalston spot brews Climpson & Sons' own East London-roasted beans, with outdoor seating and a dog-friendly policy that makes it easy to linger. Weekday doors open at a brisk 7am for early risers, and with 4.5 stars from 545 reviews, the coffee has clearly won over its Hackney neighbourhood.