Which animal heart is most nutritious?
                                
                                
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                                    4 min read                                
                            
                                While liver is frequently lauded as the most nutrient-dense organ, animal hearts are nutritional powerhouses packed with essential vitamins and minerals. But which animal heart is most nutritious, offering the best profile of nutrients like B-vitamins, iron, and CoQ10? This guide compares the options to help you decide.