Benefits of an Espresso Machine In an espresso machine hot water is forced through the finely ground coffee beans. This produces a smooth, rich drink, known as espresso. The first espresso machines were steam-driven. They use a single boiler to make several drinks simultaneously. The water is close to boiling https://wwwcoffeeeuk62097.tribunablog.com/4-dirty-little-tips-on-the-buy-espresso-machine-industry-44147666