For modern espresso shots, what is the maximum amount of coffee used in a double shot?

In modern espresso preparation, a double shot typically requires a coffee dose that ranges between 14 grams and 20 grams. This range is widely accepted because it allows for optimal extraction and flavor. Using 14 grams as the minimum ensures that the espresso has enough coffee to produce a rich and balanced shot, while using 20 grams can be beneficial for achieving a stronger flavor profile and more complex aromas when brewing.

This specific range is crucial in espresso-making as it balances the strength and the extraction of flavors to create a satisfying and well-rounded coffee experience. The flexibility in quantity lends itself to personal or regional preferences, allowing baristas to adjust based on taste or specific coffee characteristics.

Options that fall outside this 14-20 gram range may not yield the desired flavor complexity and extraction that is characteristic of a quality double shot. Therefore, the broad range given in the correct answer aligns with contemporary practices in espresso preparation, emphasizing both precision and adaptability.