Buying an Espresso Coffee Machine Espresso machines heat the water to near boiling, and then force it under a high pressure through tightly packed ground coffee in portafilters. They also supply steam for drinks made from milk. The majority of espresso machines can be programmed with settings to adjust the https://www-coffeee-uk86269.slypage.com/30354035/7-tips-about-coffee-espresso-machine-that-nobody-can-tell-you