Kong® Liver Easy Treat™ is a delicious treat that delights all types of dogs while providing an easy no-mess solution for pet parents. This highly-digestible and trans-fat free treat is an enticingly delicious addition when added to a stuffed KONG. A uniquely designed nozzle easily controls the amount of Kong® Easy Treat™ while also having the added benefit of a convenient, no mess stuffing solution. Want to make your stuffed Kong® last longer? Freeze a stuffed Kong® topped with Kong® Liver Easy Treat™ for a longer-lasting, mind occupying challenge. No Refrigeration required.