How Many Calories Are in 2 Cups of Cooked Chicken Breast?
                                
                                
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                                    3 min read                                
                            
                                Based on standard nutritional data, a 2-cup serving of plain, cooked, skinless, chopped or diced chicken breast contains approximately 462 calories. This number provides a lean, high-protein foundation for many meals, but the final calorie count can vary significantly depending on how the chicken is prepared.