Aluminum Meat Tenderizer - WincoTake your meat prep to the next level with this 3 sided (3" x 2 3 8") and 2 sided (3" x 3") meat tenderizer from Winco. With three different surfaces, you can choose the perfect texture for your meats use the flat surface for pounding and flattening, the small teeth for tenderizing, and the large teeth for cubing. The sturdy aluminum construction is built to last, and the comfortable handle makes it easy to use for extended periods of time.