Unpacking Macronutrients: Which is the highest source of energy?
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4 min read
With 9 calories per gram, fat is the most energy-dense macronutrient, providing more than double the energy of carbohydrates or protein. However, when discussing a balanced nutrition diet, understanding **which is the highest source of energy** isn't as simple as comparing calorie counts alone. The full picture reveals how your body utilizes these macronutrients differently for both immediate and long-term fuel, making the interplay between them essential for a healthy lifestyle.
