For crunchy treats that are full of meat, get your good buddy some Blue Buffalo Wilderness Trail Treats High Protein Grain Free Crunchy Dog Treats Biscuits, Duck Recipe. Made with the meat-loving dog in mind, these crunchy biscuits are chock-full of natural protein from duck and grain-free for your buddy’s healthy wild diet. The naturally crunchy texture cleans teeth while pups chew, while the vitamin, mineral and fatty acid-enriched recipe helps keep your pal sharp and healthy. Feed ‘em on the trail or in front of the TV—your buddy will love these canine cookies anywhere!