Purina Beneful's Incredibites Dry Dog Food is made with great-tasting, protein-rich ingredients, including real beef. Every piece is small-sized, easy-to-chew and fun-to-eat. Beneful IncrediBites® is another way you can help your dog have it all- taste, nutrition, health and happiness. Protein-rich nutrition, with real beef, for strong muscles. Calcium-rich ingredients, including yogurt, to help support strong bones and a healthy smile. Wholesome grains, packed with carbohydrates, for energy. Antioxidant-rich nutrition helps support a healthy immune system.