Benefits of an Espresso Machine In an espresso machine hot water is pushed at high pressure through finely grounded coffee beans. This creates a smooth, rich drink, known as espresso. The first espresso machines were steam powered. These machines use a single boiler to brew several drinks at once. The https://coffeeeuk14716.blogscribble.com/29838988/you-are-responsible-for-the-buy-espresso-machine-budget-12-tips-on-how-to-spend-your-money