Nutrition Considering A Ideal Food Being Milk. Protein , carbohydrates , fats Substances , vitamins , inorganic Salt, Water Of food All The material In milk Exists. Of milk Average In the material There is . _ 6 % water , 3 . 6 % fat , 3 . 2 % protein , 4 . 2 % lactase , o 0 . 72 % mineral , the rest A little Vitamins. Per 100 m Lee Milk From 65 . 3 Calories Power Found Goes.