Nutro Wholesome Essentials Large Breed Adult Pasture Fed Lamb & Rice Recipe Dry Dog Food, lb bag. Give your large breed adult dog the superior nutrition she deserves with Diamond Naturals Large Breed Adult Lamb Meal & Rice Formula Dry Dog Food! This large breed adult dry dog. Bag or cans received may not be identical to photo due to the manufacturers frequent art changes. Diamond Naturals Large Breed Adult Formula Lamb and Rice.