It is two different dishes. Sold fish (herring) and potatoes are usually eaten together. Of course you can taste herring with bread but potatoes absorbe solt and grease.

ит из солт ро фиш виф потойтос

pickled herring to be exact. very tasty!!! and boiled potatoes.

why don't you use a dictionary? :)

It's just raw herring with potatoes. (Usually boiled potatoes) :)