Benefits of an Espresso Machine In an espresso machine hot water is forced through the finely grounded coffee beans. This produces a smooth, rich beverage known as espresso. The first espresso machines were steam powered. They use only one boiler to make several drinks at the same time. The water https://www-coffeee-uk48589.daneblogger.com/29265593/it-s-the-espresso-machine-case-study-you-ll-never-forget