Guoba dish is called Gaba dish by Tianjin people. It is a very characteristic breakfast snack in the local area. It is sold in almost every breakfast department. Its production method is similar to that of pancakes. It uses mung bean noodles to spread slowly on a pan. Pancake, then cut it into finger-width strips with a knife, add carefully prepared secret marinade, or add other flavor accessories according to personal taste, and serve with sesame seed cakes and fruits.