Smokehouse pork dog treats are all organic treats. Each bone or hand cut piece of pork spends up to 60 hours of basting in its own juices, slow roasting to perfection. This process of cooking the dog treats removes fat and moisture content as well as kills bacteria, Salmonella, and trichinosis without the use of chemicals, artificial additives, salt or other preservatives. Some of the dog treats are hickory smoked without the bitter aftertaste. All of the Smokehouse dog treats are all natural, digestible and delicious.