In the recent past, I am noticing the gaining popularity of the Paleo diet which intrigued me to research more about it. So what’s paleo diet? To put it in simple words, it’s the caveman diet or Paleolithic diet or stone-age diet. This diet includes fruits, vegetables, nuts, oils and of course meat while it doesn’t include any processed foods and also grains, legumes etc. A diet without grains and legumes? Yes wiki puts it right; the diet is based on avoiding not just modern processed foods, but rather the foods that humans began eating after the Neolithic Revolution when humans transitioned from hunter-gatherer lifestyles to settled agriculture.