Using these KONG Liver Dog Snacks is easy. You can simply give them to your dog as a direct treat during training sessions or just as a reward for good behavior. For extended play, stuff them into KONG Classic or other rubber toys. This not only keeps your dog entertained but also satisfies their natural chewing instinct. When it comes to storage, keep the snacks in a cool, dry place to maintain their freshness. Make sure to check the expiration date before feeding them to your dog. If your dog has any known food allergies, always double - check the ingredients list, although these snacks are wheat, corn, and soy - free. Enjoy watching your dog enjoy these delicious and healthy treats!