Benefits of an Espresso Machine In an espresso machine hot water is forced 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. These machines use one boiler to make https://coffeeeuk87527.aioblogs.com/83322705/it-s-a-espresso-machine-success-story-you-ll-never-believe