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 multiple drinks at a time. The https://coffeee-uk77819.boyblogguide.com/29189137/do-not-forget-espresso-machine-10-reasons-why-you-do-not-need-it