Organic gluten-free thickener. Extracted from organic wild kuzu plants (which grow in abundance in Japan), this kuzu flour has a smooth texture and neutral flavour, making it ideal for thickening soups, stews, fillings and drinks, with one tablespoon of kuzu thickening approximately 240ml liquid. Alternatively, mix some kuzu with water and a little sugar to make kuzuyu, a tasty drink that is believed to aid in curing colds.