Which Has More Protein, Chicken or Ahi Tuna?
                                
                                
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                                    3 min read                                
                            
                                According to nutritional data, a 3.5-ounce (100g) serving of cooked chicken breast contains approximately 31 grams of protein, making it one of the most protein-dense options. In a head-to-head comparison, we’ll determine which has more protein, chicken or ahi tuna, and uncover other vital nutritional differences.