She doesn't seperate anything she uses huls and all! That's the funny thing I would have thought I would get hulls in my teeth but no so I think it has to do with the temp that pizza is cooked at.
As for recipe I'm not sure and she is at work now but I will post it when she gets home. I don't think she does anything special. I do know she does have to flour the pan alot so it doesn't stick.
She makes cookies also!