Method for preventing freezing denaturation of fish meat or flaked fish meat

摘要

This invention includes: an additive-liquid preparation step of preparing an additive liquid 10 into which water 11, a pH adjuster 12, a water-soluble food material 13 and salt 15 have been mixed; and an additive-liquid permeation step of causing the additive liquid 10 to permeate into the piece of fish meat 20. According to the feature, it may be effectively prevented that freeze denaturation occur during a subsequent freezing process for the piece of fish meat.