Method for carrying out cold sterilization on chicken breast by using high-voltage barbed electric field

The invention relates to a food sterilization technology, and particularly discloses a method for performing cold sterilization on chicken breast by a high-voltage barbed electric field, which comprises the following steps: selecting a salmonella enteritidis single colony, culturing in a TSB broth culture medium, and culturing in a shaking table at 37 DEG C for 12 hours to a stable phase; diluting the salmonella enteritidis bacterial liquid with sterile normal saline; inoculating the surface of chicken breast with the diluted salmonella enteritidis liquid; and performing bur electric field treatment on the chicken breast to obtain the sterilized chicken breast. In a high-voltage barb electrostatic field sterilization mode, the sterilization rate of salmonella enteritidis on the surface of the chicken breast can be up to 88% or above when the chicken breast is treated for 30 min under the voltage of 14 KV; compared with a traditional thermal sterilization mode, the barbed electric field sterilization method is