We know, it looks really dope, but you're not racing against the clock at a cooking show.
Stop trying to chop an onion at the speed of light. Speed is not a goal; it's a byproduct of flawless technique.
First, stabilize your cutting board. Second, lock in your pinch grip. Third, execute clean, deliberate cuts. If you rush the process, you are just gambling with your fingertips and the delicate edge of your steel. Focus on form, and the speed will eventually come too, we promise.
Build speed the boring way: Set your board on a non-slip surface, practise a comfortable pinch grip, and keep the fingertips of your guiding hand curled safely away from the edge. Start with slow, repeatable slices of an easy ingredient.
Try to make each cut the same thickness before you think about cutting faster. As your movements become more consistent, you'll naturally waste less time correcting your position. A neat pile of evenly chopped onions beats a dramatic performance with uneven results.
