Which Foods Contain Blood? A Culinary and Cultural Exploration
                                
                                
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                                    4 min read                                
                            
                                Globally, an estimated 30% of food products use animal blood as a key ingredient, particularly in meat-based goods to enhance texture, color, and flavor. This practice, dating back centuries, reveals a resourcefulness deeply ingrained in many culinary traditions, leading many to ask: which foods contain blood?