This product consists of pork bones, ideal for making broths and soups because of their ability to add flavor and nutrients to your preparations. Each tray weighs approximately 1 kg and is made up of 100% pork bones. The nutritional information for this product is 50 kcal of energy, 7 g of protein, 3 g of fat, and 0 g of carbohydrates. The product originates from Spain. It contains no known allergens.