The aforementioned question has already been found about other macronutrients or nutrients – proteins and fats. Now, within the framework of the basics of a healthy diet, we understand the nutritional value of one gram of carbohydrates.
We answer using the proposed on the site, which conducts testing, educational material. The following data in Topic 4 are given here:
Please note that the numbers differ simply in the atmosphere and learned by the body. But the difference only concerns proteins. We are talking about carbohydrates releasing 4.3 kcal of energy. Rounding gives four kilocalories mentioned in the first version.