Benefits of an Espresso Machine In an espresso machine hot water is pushed through the finely grounded coffee beans. This produces a smooth, rich drink known as espresso. The first espresso machines were steam-powered. They utilize a single boiler to brew several drinks at once. The water is near boiling https://wwwcoffeeeuk47608.blogsuperapp.com/30283907/20-trailblazers-lead-the-way-in-espresso-machine