Hello! Thank you for your interest in our vegetable chopper.
While I cannot directly send a video file, I can confirm that this machine is designed for firm vegetables like potatoes, carrots, and cucumbers. It is generally not recommended for cutting lettuce. Lettuce leaves are soft and high in water content; using this type of vegetable chopper will likely cause the leaves to bruise, crush, or get stuck in the blades rather than produce a clean, crisp cut.
By vevor
