The original ChopStir Food Chopper chops food into smaller, equally sized pieces right in the pan to cook faster and more evenly. Then continue chopping for even smaller pieces. Easily chops ground meats, cooked potatoes or hard-boiled eggs for salad. Proudly made in America from food-safe nylon; will not stain or scratch surfaces; safe for use with nonstick cookware. Dishwasher safe for easy cleanup.