Now TechNo that's just cheating.
You've got to be up to your neck in flour (be it spanish, home pride or other) with egg on your face and using so much milk that there's not enough left for your tea in the morning!
Or is that just in my house?
But well done you for remembering (that does not look right, should it have more m's?)
Bobaol, I may well be wrong here but I think it's the egg that makes it raise. I've had no probs. with yorkshire puds with the spanish flour (harina de trigo, repostería) so long as the oven/oil are both good and hot.
Take care, Febe