Organic Wholemeal Buckwheat Flour. Thank You. We are so pleased you've chosen to bake with our organic flour! Slightly speckled and mildly sweet, this stoneground ancient grain flour loves cakes, pancakes and biscuits. Despite its name, buckwheat is actually a member of the rhubard family. Popular in Russia, Asia and Europe, this versatile flour is traditionally used for galettes, blinis and noodles, but is also delicious in cakes and biscuits.