If a shot is pulling faster than 15 seconds, which way should you turn the grinder?

When a shot is pulling faster than 15 seconds, it indicates that the coffee is too coarsely ground, which leads to insufficient extraction and a weak flavor profile. To achieve the desired brewing time and improve the extraction, it is necessary to make the coffee grounds finer.

Turning the grinder to the right adjusts it to produce finer grounds, which increases the surface area that water can interact with during the brewing process. This allows for a better extraction of flavors, oils, and compounds from the coffee, leading to a stronger and more balanced shot.

Maintaining the right balance of grind size is crucial in espresso preparation, as it significantly affects the flavor and quality of the final beverage. Adjusting the grind to be finer directly addresses the issue of a fast pull time, improving the overall brewing consistency.