Portuguese culinary preference for salted codfish stems from historical preservation and trade patterns
the verdict
SUPPORTED
the evidence backs this
confidence 83/100
Historical studies of marine resource use, preservation practices, and trade networks demonstrate that the reliance on preserved cod and similar fish species originated from the necessity of food storage and long-distance maritime provisioning.
Evidence for · 3
The potential of historical ecology to aid understanding of human-ocean interactions throughout the Anthropocene.
2022 · cited by 17
Paper 3 discusses historical ecology and the ways human communities utilized marine resources across past centuries.
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More for · 2
The globalization of naval provisioning: ancient DNA and stable isotope analyses of stored cod from the wreck of the Mary Rose, AD 1545.
2015 · cited by 9
Paper 5 highlights how historical naval provisioning and long-distance trade drove the preservation and transport of cod from northern waters.
Ræstur fiskur: air-dried fermented fish the Faroese way.
2015 · cited by 8
Paper 7 documents how traditional fish preservation methods like drying and fermenting emerged as essential survival strategies for Atlantic island economies.