Clean leftover utensils by placing them in a sink or scrubber and washing them with detergent. Use brushes or various detergents. Wash utensils in clean water with detergent and rinse at least 3 times. Sterilize using a high temperature, medical or infrared electronic sterilizer. Place sanitized dishes in a clean cabinet and close to prevent bacteria from entering.

The sanitizing procedure is based on 8 procedures: sorting - removing residues - soaking - brushing - rinsing - sanitizing - portioning - cleaning.