The ultimate proof that knowledge is nothing without evidence of results

https://www.legrandplateau.com/atkins-montignac-ou-stone-age-de-la-nourriture/

There is no way to chose without experimental studies that bring evidence. Only low carb diet and low processed food diet that is quite different than low GI diet or low calorie diet were tested in RCTs.

Surprisingly they are not mentioned in this paper.