(Part 7 of 14 in series, John Briffa's "A Good Look at Good Health")
Official recommendations are normally that about 60 per cent of the calories we consume should come from carbohydrate. That’s actually higher than the most carbohydrate-rich hunter-gatherer diet of all, and about three times the average carbohydrate percentage in such diets. The authors of this study conclude, ‘…the range of energy intake from carbohydrates in the diets of most hunter-gatherer societies was markedly different (lower) from the amounts currently recommended for healthy humans.’~ John Briffa from, http://www.drbriffa.com/2011/10/11/it-looks-like-our-ancient-ancestors-ate-a-low-carb-diet/
Not “low carb” as in some wacky, extremist diet. I’d prefer to call it a “normal carb diet” where you simply try to get your carbs from tubors, fruits and veggies, not from added sugars and refined grains.