For a traditional single Lungo shot, how much water is used?

A traditional single Lungo shot typically uses more water than a standard espresso shot in order to achieve its distinct flavor and character. While a classic espresso shot generally uses around 25-30ml of water, a Lungo involves a longer extraction time, which results in a higher volume of liquid, usually between 50-60ml. This larger volume is a key characteristic that differentiates it from regular espresso.

The Lungo has a more diluted flavor profile, and the increased water content allows for extraction of different flavor compounds from the coffee grounds that wouldn't typically be present in a shorter extraction. Understanding this concept is crucial for baristas, as it influences the selection of beans, grind size, and brew time adjustments necessary to craft the perfect Lungo.