On a DUS-SKG flight (full 3 rows in C), I had a new appetizer (thank god, the quinoa salad is out - i hated it) and new desert. Mains I have tried before.
On a morning SKG-BRU flight, I assume the menu has been also given before? On this flight I did not have the "new" salt+pepper in the logo. I was also the only C pax on an otherwise empty flight (60 pax.)