A chilled coffee beverage prepared by combining espresso with cold water, then serving it over ice. The proportions of espresso to water can be adjusted to suit individual taste preferences, creating a refreshing and customizable drink. For instance, a double shot of espresso can be poured over ice and then diluted with cold water to fill the glass.
The drink offers a lower-calorie alternative to many other iced coffee options, as it avoids the addition of milk or sweeteners, unless specifically requested. This makes it a favored choice for those seeking a caffeine boost without the extra calories or sugar. Its origins are often attributed to American baristas catering to tourists seeking a beverage similar in strength to drip coffee but served cold, particularly in warmer climates.
