The Cuisinart Prep 11 Plus™ 11 Cup Food Processor boasts a revolutionary motor with alternate speeds for perfect mixing, and features Cuisinart's patent-pending Dough Control technology, which adjusts the speed to automatically ensure proper dough consistency. The Prep 11 Plus™ includes a rounded housing for easier cleaning and handling, new safety features, and the Supreme™ Wide Mouth Feed Tube. Plus, it's backed by a ten-year warranty, the longest in the industry!