What is PāNu?
PāNu is an approach to living centered on the thesis that the diseases of civilization are largely related to abandonment of the metabolic conditions we evolved under - what I have termed the "evolutionary metabolic milieu" - EM2.
Returning to EM2 is not based on paleolithic food re-enactment. You don't have to eat bugs or wooly mammoths. Unlike many popular "diets", it doesn't require a calculator, or even a recipe book once you learn some basic science about food.