Nutritional fast so-called nutrition is relative to the beverage, such as and Coke \ Sprite and other carbonated beverages than, his nutritional role is strong. But compared to milk, I estimate that less than 1/10 of milk, after all, he is not milk, is a milk drink - that is, in the water with a little bit of milk (the cost is very low, the price is not cheap, dig haha earn a lot) Now on the market the so-called nutritional fast, sour milk ads are a little bit of misguided consumption, so that consumers mistakenly think that it is very nutritious, and even equal to milk! The advertisements of the so-called "fast food" and "yogurt" on the market nowadays are a bit misleading, making consumers think that it is very nutritious and even equivalent to milk. My suggestion is that if you are thirsty and want to buy a Coke or something like that, you might as well buy Nutritional Fast Food. But if it's for breakfast, it's still milk.