This study was performed to survey distribution of microorganisms and food-borne pathogenic bacterium in order to estimate microbiological safety in seonsik and saengsik. Total aerobic bacteria was detected over $10^5;CFU/g$ in raw materials($4.3\%$) and products($35.7\%$) of saengsik. Coliforms were detected over $10^2;CFU/g$ in seonsik products($27.3\%$) and in raw materials($4.3\%$) and products($35.7\%$) of saengsik. Cl. perfringens was detected in saengsik products($4.8\%$). B. cereus was detected in raw materials($12.5\%$) and products($18.2\%$) of seonsik and raw materials($13.0\%$) and products($23.8\%$) of saengsik. Concentration and detection rate of microorganisms in products were higher than raw materials. These results show some food hygiene problems but do not cause food poisoning because concentration of Clostridium perfringens and B. cereus were lower than $10^5;CFU/g$.