Best Espresso Machine Reviews Espresso Requires high temperatures and pressure in order to create its unique flavor. The best espresso machine will allow you to get the most from your coffee. This Breville model is equipped with the same ThermoJet thermocoil found in commercial espresso machines of the highest quality. https://www.coffeee.uk/products/ihomekee-3-5bar-espresso-and-cappuccino-machine-black