How Does Machine Espresso Work? Machine espresso utilizes precise pressure and mind-blowing filter technology to make the coffee we love. But how exactly does it work? To make espresso, hot water is pushed under pressure through finely ground coffee. The process is similar to that of making drip coffee. However, https://coffeeeuk17580.weblogco.com/29851638/5-must-know-practices-for-espresso-coffee-machine-in-2023