How long should a typical shot of espresso take to extract?

A typical shot of espresso should take between 20 to 30 seconds to extract, which is why this answer is correct. This extraction time allows for the right balance of flavors and aromas to be drawn from the coffee grounds. In this time frame, water is forced through the grounds under pressure, resulting in a rich, concentrated beverage characterized by its crema, body, and flavor profile.

If the extraction takes less than 20 seconds, the espresso may be under-extracted, leading to a weak, sour taste. Conversely, if it exceeds 30 seconds, it may become over-extracted, resulting in a bitter flavor profile. Therefore, adhering to the 20-30 seconds range is crucial for brewing high-quality espresso.