Why Relying on Your Grinder’s Factory Zero Point Is Ruining Your Extractions
I vividly remember the moment it clicked for me—after countless failed espresso pulls, I finally realized that my grind setting was never truly dialed in. I had been relying solely on the factory zero point, assuming it was the gold standard, but my shots were consistently inconsistent—flat, underdeveloped, or bitter. That bitter taste lingered in…

