How healthy are chicken hearts to eat? A nutritional breakdown
                                
                                
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                                    5 min read                                
                            
                                A 3.5-ounce (100-gram) serving of cooked chicken hearts is a nutritional powerhouse, delivering about 26 grams of protein and over 300% of the daily value for Vitamin B12. This makes the often-overlooked organ meat a surprisingly potent and affordable addition to a healthy diet, far surpassing many traditional cuts in its nutrient density.