Fisch und Brot
Fish on a Friday is a Catholic tradition I'm familiar with. But fish and bread is something new to me -as a Filipino, we eat everything with rice lol. For the Germans, they eat everything with bread!
Rollmops literally translates to a small kind of dog. This is herring.
However, I don't think this will work with just any bread, it has to be German bread because it's so good!