I remember when I was at school, we were recommended to eat chocolate before the exams. That is, to do this for the fact that it helps to activate the work of the brain. In addition, it was recommended to eat exactly the classic dark chocolate and not white or milk. Now I know that the whole point is that in classical chocolate contains cocoa. It also has such an effect for our brain.
You perfectly optimized and submitted information and benefits of Kako and dark chocolate. I liked the article because it carries a lot of useful information that people may not know.
So you can say that a bit of bitter chocolate can be considered the best way to cope with the appetite and get a practical benefit. Especially if you have a hard mental work.
Thank you!