METHOD FOR PREVENTING SQUID OR OCTOPUS FROM BECOMING BROWN OR BLACK

摘要

A method for preventing squid or octopus from becoming brown or black, which comprises treating a raw squid or octopus with an aqueous alkali solution and then washing or neutralizing the aqueous alkali solution remaining on the raw squid or octopus. The method can be used for storing squid and octopus for a long period of time while maintaining them to have a fresh color.