If you enjoy home baking then you need the best baking powder! Winestone Baking Powder from Mattisson is a product of wine barrels during the ripening process. After maturing, wine-stone crystals remain behind, which are turned into this premium baking powder - ideal to use as the rising agent for your bread, cookie and cake dough or other tasty home baking If you enjoy home baking then you need the best baking powder! Winestone Baking Powder from Mattisson is a product of wine barrels during the ripening process. After maturing, wine-stone crystals remain behind, which are turned into this premium baking powder - ideal to use as the rising agent for your bread, cookie and cake dough or other tasty home baking. Used as a rising agent in baking. Product of Winestone wine making. Available in 220g jar In need of a natural rising agent? Then Winestone Baking Powder is the product for you! Check it out here at Body & Fit