I don't know about super light ahd fluffy, but I made these for a family birthday recently and they were yummy. They held together as cupcakes without falling apart like so many lower fat baked goods do. No oil, no dairy, no soy, and can be GF or not. I put some cherries in the frosting instead of the cake, to make the frosting colored.
http://taliafuhrman.com/healthy-coco...late-cupcakes/