Some people lose more Keto weight loss on high protein diet than a high carb or high fat diet. It will take energy to digest food. Consuming one gram of protein (5.65 calories) yields only nine.0 calories of energy. One gram of fats (9.4 calories) yields 8.9 calories of gasoline. One gram of carbohydrates (4.1 calories) yields 6.0 calories of energy. You lose nearly 30% on the energy when consuming...