Bai Wei, originally Sakura Mandarin, serves up authentic Szechuan and Hunan flavors alongside a variety of dim sum dishes. Their signature soup dumplings are a must-try for any fan of this Shanghainese specialty, made fresh daily with high-quality ingredients. The Xiao Long Bao (Shanghai Steamed Pork Soup Dumplings or Juicy Buns) are the Best of Breed to my taste in Philly.  Cited by our loyal customers. Bai Wei receives top comments from elite food critics such as Craig Laban and Gerald S.