I have this great recipe for one bowl chocolate cake which calls for ww pastry flour, but am finding it hard to get in my new area. (We just moved to the LA area from the east coast.) Cakes have to be light, so I know I can't substitute regular whole wheat flour for it. Will white whole wheat flour do the trick? I have no trouble finding that. i would like to make them with the whole grain flour, as that is so much better for you, but also want them to be as light and good as always. Of course, if any of you know an outfit that sells wwpastry flour in this area, that would be even better.