Just like preparing the single espresso, to make the prefect double espresso you must also follow the 7 Step process. A double espresso once brewed should be served in a standard cup with a glass of iced water to allow the customer refresh their palate. Milk and sugar should also be offered to the customer.
The double espresso is the base to many speciality coffee drinks.
Follow the video below that show you how to prepare the double espresso.