A guide to Chennai’s legacy coffee roasters who have managed to perfect their blends
When K Muthuswamy walks into Geetha Coffee in Mylapore, the shop’s owner S Chakravarthy has already passed on his order. “Half a kilogram. Peaberry. Rough ah arai (Grind it coarsely),” he yells. As the shop’s 38-year-old engine whirs to a…