How Does Machine Espresso Work? Machine espresso employs precise pressure and incredible filter technology to produce the perfect cup of coffee. 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://coffeee45708.jaiblogs.com/56737323/11-faux-pas-you-re-actually-able-to-create-using-your-espresso-machine-sale