How Does Machine Espresso Work? Machine espresso employs precise pressure and mind-blowing filter technology to make the coffee we love. What exactly is it that makes it work? Espresso is created by forcing hot water at high pressure through finely ground coffee. The process is similar to making drip coffee, https://coffeee36551.jiliblog.com/87079798/10-beautiful-images-to-inspire-you-about-best-home-espresso-machine