With grass carp surimi and flour as the main raw material , a new nutritional and heathy snack noodles was made.The combination of single-factor test and orthogonal test was used to determine noodle break rate , gelati-nization degree, and sensory evaluation value,and the best formula of crispy fish noodles was concluded.The re-sults showed that the optimum compound for crispy fish noodles is surimi 30g, flour 100g, CMC 0.5g, maltodextrin 10g, dipotassium hydrogen phosphate 0.1g, sodium polyphosphate 0.3g, sodium hexametaphosphate 0.2g, ammo-nium bicarbonate 0.8g, sodium bicarbonate 0.8g, mono...