What Foods Are High in DAO and Which Support Its Production?
                                
                                
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                                    4 min read                                
                            
                                While very few foods actually contain the diamine oxidase (DAO) enzyme directly, a powerful dietary strategy is to consume specific foods that provide the raw materials needed for your body to produce its own. Understanding what foods are high in DAO-supporting cofactors is key for managing histamine levels and improving gut health.