Why we eat what we eat...

I've just read something interesting in TIME about why we eat what we eat..why we crave what we crave etc.. the most interesting thing about this was the " What the world eats" and it compares different countries and how they shop for food.. check it out.. http://www.time.com/time/photogallery/0,29307,1626519,00.htm l?iid=redirect-globaleats I tell ya.. it's embarassing to see how we as Americans shop...and what we eat...