The simple way to check if your burrs are actually dull
It was 6:30 a.m., the light just starting to creep in through the blinds, and I was already frustrated. My morning ritual—brewing a perfect espresso—had turned into a frustrating game of guesswork. The shot was off, the grind felt inconsistent, and I couldn’t quite put my finger on why. That day, I had to confront…









