Benefits of an Espresso Machine In an espresso machine, hot water is forced under high pressure through finely ground coffee beans. This results in a smooth, rich drink, known as espresso. The first espresso machines were powered by steam. They utilize one boiler to make several drinks at the same https://www.coffeee.uk/products/de-longhi-vintage-icona-espresso-cappuccino-machine-cream-1-4l