Tru Keto Reviews So what then does the weight-reduction plan comprise? Let's observe that in detail. We have already stated that it is largely made from lean meat, nuts, seeds and berries whilst eschewing grains, dairy merchandise and subtle processed foods. But in what quantities and ratios, one may ask need to these meals be taken? Well due to the fact the claim is that protein accommodates 19%-35% of the energy in hunter-gatherer diets Cordain stipulates that the weight loss plan calls for the same quantity, that means extra proteins and meat.