MSG (monosodium glutamate) is one of the most beloved and vilified ingredients in American history. Tune into this 3-part series on MSG & Umami to learn about the history, science and culinary applications from 4 different experts. Today's episode features registered dietitian Mary Lee Chin who shares insight into MSG's connection to Asian heritage and health topics – including the question of headaches. For more information and resources visit www.SoundBitesRD.com/112