famous barrel salted herring fish from the north sea, fillet with onions and pickle and dutch flag, must taste in the netherlands

bread bun cleaned delicacy diced onions dutch tradition eating europe filet fillet fish fisherman flag food fresh caught haring herring holland hollandse nieuwe niewe maatje maatjesharing netherlands north sea omega onion outdoor pickle cucumber pickles plated raw salted seafood single piece snack soused traditional white