What characterizes espresso ristretto?

Espresso ristretto is characterized by a shorter extraction time compared to a standard espresso. This process involves brewing the coffee grounds with the same amount of coffee but using less water, leading to a smaller volume of liquid espresso. As a result, the flavors extracted during this shorter brewing time are more concentrated and intense. The balance of flavors shifts, often bringing out sweeter and more complex notes while diminishing some of the bitterness that can come from a longer extraction. This technique highlights the more desirable attributes of the coffee while providing a rich and bold flavor profile.