How Does Machine Espresso Work? The machine espresso makes use of precision pressure, and a filtering technology that is amazing to make the coffee you enjoy. How exactly does it work? Espresso is created by forcing hot water at high pressure through finely ground coffee. The process is similar to https://wwwcoffeeeuk94850.ampblogs.com/how-to-create-an-awesome-instagram-video-about-espresso-machine-sale-66594885