Isn't the idea behind supposed paleo/ancestral diets to limit your food to ones that resemble what one could forage or hunt for? If age in the range of 1000+ ye

Isn't the idea behind supposed paleo/ancestral diets to limit your food to ones that resemble what one could forage or hunt for? If age in the range of 1000+ years is the criteria, wheat and other cultivated grains should be fine, but they're usually excluded.