Best Espresso Machine Reviews The distinctive flavor of espresso is created by high temperatures and pressure. If you wish to make the most of it, a top espresso machine is vital. This Breville model has the same ThermoJet thermocoil that is used in commercial machines that are used by professionals. https://www.coffeee.uk/products/de-longhi-specialista-prestigio-espresso-cappuccino-machine-black-ec9355-bm