How to Use a Coffee and Espresso Maker A espresso and coffee machine produces shots of extremely-pressurized water that are pushed through finely crushed, tightly packed espresso beans. The result is a drink that is highly flavored and has a rich layer of crema that is topped with. Some machines https://www.coffeee.uk/products/salter-ek3131-barista-style-espresso-coffee-machine-black