How Does Machine Espresso Work? The machine espresso is made using precision pressure, and filter technology that is awe-inspiring to make the coffee you enjoy. But how exactly does it work? Espresso is made by forcing hot water under high pressure through finely-ground coffee. The process is similar to that https://coffeee04381.loginblogin.com/36457624/are-espresso-coffee-machine-just-as-important-as-everyone-says