As an alternative to the USDA lowfat, high-carbohydrate dietary guidelines, the Weston A. Price Foundation proposes Healthy 4 Life, a dietary plan in the form of a colorful booklet and poster featuring four food groups: animal foods; grains, legumes and nuts; vegetables and fruits; and healthy fats.

Rather than prescribe one-size-fits-all levels of macronutrients—fats, carbohydrates and proteins—the Healthy 4 Life plan recommends nutrient-dense versions of animal and plant foods, with particular emphasis on healthy traditional fats like butter, lard, egg yolks and coconut oil.  The plan does not specify specific amounts of fats or carbohydrates because the need for these macronutrients varies with the individual.  Those who engage in high levels of physical activity can incorporate more carbohydrates in the diet without gaining weight; those needing to lose weight or control blood glucose levels require more healthy fats in the diet as fats provide satiety and help keep blood sugar within a normal range.