Naturally Raw Dog Food Duck Cubes are made with 100% pure duck meat which is naturally air dried. They come in handy bite size cubes making them perfect for any size dog. Composition:?100% Duck. Nutritional Analysis:?Crude Protein: 40.8%, Crude Oils / Fats: 25.5%, Moisture: 6.7%, Crude Ash: 1.68%, Fibre: 1.1%. 100g