Benefits of an Espresso Machine In an espresso machine hot water is pushed under high pressure through finely ground coffee beans. This produces a smooth, rich drink referred to as espresso. The first espresso machines were powered by steam. They utilize one boiler to brew several drinks simultaneously. The water https://www-coffeee-uk02119.pointblog.net/10-factors-to-know-about-espresso-machine-you-didn-t-learn-in-the-classroom-71404729