Jaccard Deluxe Meat Tenderizer : Razor-sharp stainless blades penetrate 1" deep, thoroughly tenderizing without tearing, so meat retains juices for better flavor and less shrinkage. Reduce cooking time by up to 40% and ensure even cooking across meats with varying thickness. This Deluxe Version has a removable cartridge for easy cleaning. Just rinse, dry, and reassemble in seconds. With a protective cap for safe storage. Dishwasher safe. NSF* certified. *The National Sanitation Foundation is an independent, not-for-profit organization that employs stringent sanitation standards in evaluating food equipment for commercial use.