Nutrition Diet: Are macros based on grams or calories?
                                
                                
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                                    4 min read                                
                            
                                Did you know that one gram of fat provides more than double the energy of one gram of protein or carbohydrates? This energy disparity is at the heart of the question: Are macros based on grams or calories? While both are fundamental to nutrition, understanding their distinct roles is crucial for managing your diet effectively.