NATURAL BEEF CHIPS 100% all real, USDA inspected beef hearts that are simply freeze dried and nothing else, straight from Wisconsin. Beef heart has a high concentration of Coenzyme Q-10 and also contains high levels of taurine and L-carnitine. Beef Chips are a great treat, training reward or addition to the main meal. Serve as-is or reconstitute in cool water for 5 minutes for a savory snack. Our beef is from Wisconsin.