Benefits of an Espresso Machine In an espresso machine hot water is pushed under pressure to a high temperature through finely ground coffee beans. This results in a smooth and rich drink known as espresso. The first espresso machines were powered by steam. They utilize one boiler to make multiple https://wwwcoffeeeuk78863.bloginwi.com/63560465/15-terms-that-everyone-involved-in-espresso-machine-industry-should-know