Is catfish safe to eat every day? Understanding the nutritional trade-offs
                                
                                
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                                    4 min read                                
                            
                                According to the U.S. Food and Drug Administration (FDA), catfish is one of the fish species lowest in mercury, a primary concern for frequent fish consumption. So, is catfish safe to eat every day? While generally considered a nutritious protein source, the practice presents important considerations concerning nutrient balance, environmental contaminants, and responsible sourcing.