By Michael Russell Traditionally served in a "demitasse" - a special cup with a capacity of 3 oz. - as a shot, espresso is a special drink: a mouthful of sensations and flavor. Espresso defines the very essence of coffee. Italians are proud of their tradition and do know what a good espresso means. When asked, they'll even define the true test of a perfect espresso: when you ad sugar to it, the sugar should remain at the surface of the cream for thirty seconds before sinking. Are … [Read more...]