What makes Nana Julie's Shanghai-style chicken soup so special? Ian Hecox learns that it's all about using up every bit of what you've got — from the head to the end of the chicken, or as Nana Julie calls it, the "butt."_________Subscribe to Tastemade: http://taste.md/1QsXIWqLIKE us on Facebook: http://taste.md/1Zf0BveFOLLOW us on Instagram: http://taste.md/1OaAv4PFIND us on Snapchat Discover: http://taste.md/1P9UuDM