How Does Machine Espresso Work? The machine espresso makes use of precision pressure, and filter technology that is awe-inspiring to make the coffee you enjoy. But how exactly does it work? Espresso is produced by pushing hot water under high pressure through finely-ground coffee. The process is similar to making https://wwwcoffeeeuk57769.blogzet.com/15-reasons-not-to-ignore-best-home-espresso-machine-44584214