There are quite a lot of restaurants near xuzhou station. There are many fast food nearby, such as Haoqi Dumplings, KFC, Chinese New Year Soymilk, 7+7 Fast Food, and so on. But if you want to have breakfast, I suggest you go to Haoqi Dumplings, where besides dumplings, eight-treasure porridge, glutinous rice balls, beef vermicelli soup and so on will be served in the morning, as well as side dishes and egg cakes. I hope I can help you, dear ~