How Does Machine Espresso Work? The machine espresso utilizes precise pressure and filtering system that is awe-inspiring to create the coffee you love. What exactly is it that makes it work? Espresso is made by forcing hot water at high pressure through finely ground coffee. The process is similar to https://coffeee00144.pages10.com/the-top-companies-not-to-be-monitor-in-the-best-home-espresso-machine-industry-65372865