A Nutrition Diet Explored: What Does High Energy Yield Mean?
                                
                                
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                                    4 min read                                
                            
                                Gram for gram, fat provides 9 calories, which is more than double the energy density of carbohydrates or proteins at 4 calories each. This simple fact is central to understanding **what does high energy yield mean** in the context of a nutrition diet, as it reveals the efficiency with which our bodies can extract and utilize energy from different food sources.