Summary: Get the 411 on seitan and its surprising secret ingredient. Is this meat substitute one to try or one to skip? Nutrition Diva Read the transcript at http://www.quickanddirtytips.com/health-fitness/healthy-eating/what-is-seitan Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW NUTRITION DIVA Facebook: https://www.facebook.com/QDTNutrition/ Twitter: https://twitter.com/NutritionDiva