- Surströmming consists of the Baltic herring, which is fished in the Baltic Sea in spring. Then it is placed in brine, which starts a slow fermentation process. The fermentation continues in the packed condition.
- The thicker and more dented the can, the more flavorful the fish is. The fermentation process gives the surr romming its unique taste.
- Fun fact every year is the third Thursday of August Surströmmingday to open the season. 70 cm
- Important! Never open the can in an enclosed space, but always in the fresh air.