Nutrient density, like he says, isn't the only factor in determining what makes food healthy. For example, food which tastes delicious and raises blood sugar m

Nutrient density, like he says, isn't the only factor in determining what makes food healthy. For example, food which tastes delicious and raises blood sugar makes us 'high'. Being high is bad for the body (please note, I'm not saying it's wrong). Note also that whether something tastes delicious depends on how we interpret the experience and therefore healthiness is not wholly attributable to the foodstuff in question. To complicate matters still further, worrying about food is surely unhealthy, isn't it?