Should You Buy an Espresso Machine? Espresso machines require higher pressure and temperature than your standard coffee maker. They also produce more concentrated and full-bodied cup of coffee. Dual boilers are the best option as they allow you to steam milk and make espresso at the same time. This is https://www.coffeee.uk/products/de-longhi-barista-pump-espresso-machine-coffee-cappuccino-maker-black