Most people not familiar with espresso making believe the most important piece of equipment is the espresso machine itself. The most important piece of equipmen

Most people not familiar with espresso making believe the most important piece of equipment is the espresso machine itself. The most important piece of equipment is the grinder. A grinder that can grind beans to the correct consistency will make a mediocre espresso machine seem amazing. You can buy the most expensive espresso machine in the world and use a bad grinder and always have bad results.