Benefits of an Espresso Machine In an espresso machine hot water is forced through the finely grounded coffee beans. This results in a smooth, rich drink known as espresso. The first espresso machines were powered by steam. They utilize a single boiler to brew several drinks at one time. The https://wwwcoffeeeuk73686.bloggazza.com/29132217/20-trailblazers-setting-the-standard-in-buy-espresso-machine