Sup Crab - Seafood Boil NYC Cajun/Creole Seafood Boil Restaurant with a Szechuan Twist in NYC. Located in Lower East Side Manhattan, NY. 97 Bowery, New York, NY, 10002. Chinese Sichuan, Hunan Dishes with Seafood Focus. Sup Crab offers the freshest Seafood Boil Options in NYC. Check us out on Yelp, Instagram, Facebook @supcrabnyc Fresh Seafood NYC for Lobster, Crab, Shrimp, Chinese Seafood Delivery/Takeout