The present invention relates to a manufacturing method of rice gruel using marsh snails, which enhances the texture of rice gruel using marsh snails. The manufacturing method of rice gruel using marsh snails comprises: a first step of mixing rice and glutinous rice to obtain mixed rice, and soaking the mixed rice a second step of cleaning vegetables a third step of separating the flesh of marsh snails, heating the same in water, and cooling the flesh of marsh snails and a fourth step of mixing the vegetables cleaned in the second step and the flesh of marsh snails prepared in the third step while heating the mixed rice. The original shape of the flesh of marsh snails is maintained while improving the texture of the rice gruel.COPYRIGHT KIPO 2016본 발명은 다슬기죽 제조방법에 관한 것으로, 그 구성은 쌀과 찹쌀을 혼합하여 불리는 제 1단계와, 야채를 손질하는 제 2단계와, 다슬기살을 분리한 후 물에 넣고 가열한 후, 냉각시키는 제 3단계와, 상기 쌀혼합물을 가열하면서 상기 제 2단계의 야채와 상기 제 3단계의 다슬기살을 혼합하는 제 4단계를 포함하여 구성될 수 있다.