Purina ONE Chicken & Brown Rice Ground Wet Dog Food This natural Purina Beneful dog food recipe has everything your small dog needs: a generous 26 grams of protein in each cup to help them develop strong muscles 23 essential vitamins and minerals to support immune health and overall wellness plus calcium to help maintain healthy teeth and bones. Featuring delicious farm raised beef as the number 1 ingredient this high protein dog food also includes smaller dog kibble for your dog s tiny mouth to handle more easily.