How to Make Espresso So Good You'll Never Waste Money on Starbucks Again Quotes

“When adjusting your grinder, make sure the grinder is running. This is because the grinding burrs need to move closer for a finer grind. Since coffee is actually a very hard material, if you adjust it with it off, you can stress the adjustment mechanism and actually damage the machine!”
― Luca Vincenzo, How to Make Espresso So Good You'll Never Waste Money on Starbucks Again