Is a Hamburger High in Vitamin B12? Exploring Its Nutritional Profile
                                
                                
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                                    4 min read                                
                            
                                A 3-ounce serving of cooked 80% lean ground beef provides more than 95% of the daily value for vitamin B12, demonstrating its status as a significant source. Understanding the specific nutrients in a hamburger helps clarify its role in a balanced diet.