The Elvis &ndash; Peanut Butter, Bacon and Banana Biscuits - Baked Dog Treat, Large Size Weve taken the Kings favorite sandwich, made it into a dog biscuit then baked it crunchy so its healthier Tell me if these dont smell incredible when you open the bag. Naturally sweet and irresistible, the smell and taste will have your dog begging for more Wheat and gluten free, contains no preservative, no colorings and no fillers.