
High risk
Surströmming
Salted, barrel-fermented Baltic herring from Sweden, surströmming is packed in shallow tins where fermentation may continue. Its traditional production is a specialist commercial process, not a household formula.
1504 records with their sources, across 11 categories.
Garum and fish sauces9
Fermented whole fish and seafood3
Smoked salted and dried foods2
Salted, barrel-fermented Baltic herring from Sweden, surströmming is packed in shallow tins where fermentation may continue. Its traditional production is a specialist commercial process, not a household formula.

Rakfisk is a Norwegian preserved fish: cleaned trout or char, salted, packed under pressure and matured cold, usually for about three months, before it is eaten sliced.

Momone is a Ghanaian salted and fermented fish condiment made from varied marine fish. Historical surveys describe both semi-dried and drier products, with salting and drying methods differing across coastal communities.