How Does Machine Espresso Work? The machine espresso utilizes precise pressure, as well as a filter technology that is mind-blowing to create the coffee you love. But how exactly does it work? Espresso is produced by pushing hot water under pressure through finely-ground coffee. The process is similar to making https://wwwcoffeeeuk78863.bloginwi.com/63559301/9-signs-that-you-re-a-best-home-espresso-machine-expert