Benefits of an Espresso Machine In an espresso machine hot water is pushed through the finely grounded coffee beans. This results in a smooth, rich drink known as espresso. The first espresso machines were steam-powered. These machines use one boiler to make multiple drinks at once. The water is close https://www-coffeee-uk49991.worldblogged.com/35655028/ten-things-your-competitors-teach-you-about-espresso-machine