What are coffee shops looking for in an espresso machine?

Key takeaways Espresso machines have never been so smart. Features such as pressure profiling, flow rate control, multi-boiler systems, wireless connectivity, and cloud-based telemetry now come as standard. The ability to control extraction to the hundredth of a gram undoubtedly supports the constant push for coffee excellence. But for most cafés, serving great drinks consistently […] The post What are coffee shops looking for in an espresso machine? appeared first on Perfect Daily Grind .