We're having a bake-off in my department and I was going to bring one of my specialties, either Guinness gingerbread or Guinness chocolate cake. however the head of my department is in AA and I have course don't want to do anything to offend her. Does alcohol cook out of baking goods the way it cooks out of other foods? I'd put a note, but if she really can't eat them I'm probably not going to do it.