Food analogically compared to consumption of fuel in the vehicles. We fuel up are engines with petroleum products but has the size of car increased because of storage of fuel, then why do our belly pops up. The reason behind it lies in input and output balance. Food is one of the few things about which most of us don't have formal education but still we all know something about it. This is also the reason for India's worst performance in Global Hunger Index in which three parameters are related malnutrition. Nutrition education in India is limited to only a few lacs of people only and they charge lucrative fees which most of don't want to spend. Recently in a study it was found that educated women's children are comparatively at better position in nutrition level. Thus there is a requirement for all of us read at least one book regarding it. There is a lot to share on this but i am limiting myself to only basics. Our body generates insulin every 50 minutes so try...