Which fish is the highest in cholesterol?
                                
                                
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                                    6 min read                                
                            
                                While dietary cholesterol was once the primary concern for heart health, modern research indicates that saturated fat has a greater impact on blood cholesterol levels. This shift in understanding has brought new perspective to the question: which fish is the highest in cholesterol? The answer is not a scaly fish, but rather a type of shellfish—squid—which contains significantly higher cholesterol per serving than most finfish.