Buckwheat and Flax Gluten-Free Organic Penne Rigate 250g by Sol Natural. This pasta is produced in Italy and made raw with two ingredients: buckwheat flour (75%) and golden flax flour (25%), from organic farming. It is a gluten-free product, presented in a 250 g format. To prepare, simply boil in plenty of salted water for 4 minutes to obtain an al dente texture. The stated price per kilogram is 23,80 € / Kg. Average nutritional values per 100 g are: 1610 kJ / 384 kcal of energy; 13,1 g of fat, of which 1,4 g saturates; 46,5 g of carbohydrates, of which 2 g sugars; 14,3 g of fibre and 14,5 g of protein. Declared salt content is less than 0,04 g per 100 g. May contain traces of nuts and sesame. This warning accompanies the gluten-free product statement and should be considered in case of allergy to these ingredients.