California Naturals Herring & Sweet Potato Is A Real Blessing For Dogs Who Have Trouble Tolerating More Traditional Protein Sources. Fewer ingredients are a benefit for dogs with food allergy and upset tummy problems. Approved for adult dog maintenance. Based on Herring, Barley and Oatmeal with Sweet Potato and vitamins and very little else added. Crude Protein not less than 21%, Crude Fat not less than 11%, Crude Fiber not more than 3.7%, Moisture not more than 10%. 419 kcal/cup. 5 Lb. Bag.