Which Fish Has the Most Histamine? Understanding Scombroid Poisoning
                                
                                
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                                    4 min read                                
                            
                                According to a French poison control study between 2012 and 2021, 85% of histamine poisonings were caused by tuna consumption. Several species of fish, particularly those in the scombroid family, can develop high levels of histamine when not properly refrigerated. This makes understanding which fish has the most histamine and how to prevent its formation essential for seafood safety.