The Ninja Professional Stackable Chopper is perfect for chopping, mincing and pureeing ingredients into soups, sauces, dressings, toppings, dips & more. The Professional Stackable Chopper has Ninja blade technology that chops vegetables evenly every time, minces garlic and other herbs quickly and purees ingredients for sauces and dressings. Its easy-to-use power pod has one-touch pulsing for perfect results in just seconds, plus it is ergonomically designed for easy handling. The splash guard even doubles as a storage lid. All parts are BPA-free and all detachable parts are dishwasher safe.