Do you need to chop onions, celery, and carrots for a soup? How about adding some tomatoes and cilantro for a salsa? Or nuts for a batch of brownies? The OXO Good Grips Chopper handles all these tasks much faster than your chef's knife and is also safer. It features a sharp stainless steel blade that rotates with each press of the button, ensuring evenly sized pieces. Just load it up and press the button to start chopping. It's comfortable and easy to use, and the large container has convenient measurement markings. Of course, it disassembles for easy cleaning and is dishwasher safe.