To be honest, both are actually from austria and not germany. But yeah, wiener schnitzel is often found in restaurants here in germany. But to be honest, there are many different variations of schnitzel like Rahmschnitzel, Jägerschnitzel, Schnitzel Hawaii (which is my personal favorite) or Schnitzel Holsteiner Art. Almdudler is also a really tasteful drink. When I was in Austria, I drunk almost every evening Almdudler. But here in germany, I see not that often Almdudler, at least not here in western germany.