KONG Liver Easy Treat is a treat that delights all types of dogs while providing an easy, mess-free solution for pet parents. Made in the USA, this highly digestible, trans fat-free treat is a deliciously delicious addition when added to a stuffed KONG. A uniquely designed nozzle easily controls the amount of KONG Easy Treat while having the added benefit of a convenient, mess-free tamping solution. Want to make your KONG last longer? Freeze a stuffed KONG, topped with KONG Liver Easy Treat for a longer-lasting, mind-occupying challenge. No refrigeration required.