1, ingredients difference: crab noodle is made of ground crab meat, including its claws, feet and other parts. These parts are processed into fine particles and sprinkled on noodles as seasoning. Crab noodles are made of crab ovary sauce and will be mixed into the soup bottom. This sauce is golden yellow and has a strong and special taste.

2. Difference in taste and flavor: The crab noodles are made of thin and symmetrical noodles, and the taste is soft and smooth. Because of the addition and seafood flavor, it has a certain sweetness and a slight ocean flavor. The large or thick texture used in crab roe noodles shows strong chewing power and broken teeth. Contain a large amount of substances (namely "astaxanthin") concentrate and extracted from that interior of the ovary, so that the overall taste is richer.