Most modern-day diseases are a side effect of our poor nutrition choices – diabetes, obesity, cardiovascular diseases to name but a few. Although we live in a world of abundance and choices – unlike our ancestors having to hunt, fish, and gather to eat and sometimes having to face famine – we are now spoiled by so many choices and options that this food abundance is sometimes literally killing us. Our modern society has led to an increasing number of overfed but under-nourished individuals. To restore our macronutrient (fats, proteins, carbs) balance and avoid micronutrient (water-soluble vitamins, fat-soluble vitamins, and minerals) deficiencies, adopting (or rather re-adopting) our ancestors’ diet might be the solution.