Deliciously Simple and Gluten Free. Typical Italian breakfast biscuit. Stoneground wholegrain Buckwheat Digestives, are Handmade by a family bakery in Puglia. To live up to the name digestive, these biscuits use natural unrefined sugars, quality cold pressed oil and are gluten, yeast and dairy free. Enjoy our typical Italian breakfast biscuits with both sweet and savory toppings. Buckwheat is a pseudo-cereal and is distinguished by the essential amino acids. It is also rich in mineral salts such as iron, phosphorus, zinc, selenium, and potassium and vitamins, mainly those of group B. Cinnamon, on the other hand, gives that extra touch.