The invention provides a production method for
fish head paste rich in
polyunsaturated fatty acid. The production method comprises the following steps: firstly, fish heads without gills are cleaned, crushed and added with a fishy smell
elimination agent, homogenating is carried out, the pH value is adjusted to be less than or equal to 3.0, stirring and pumping
filtration are carried out, the filtrate is collected, and
fish head paste without fishbone is obtained; secondly, fish maw
flesh is cleaned and added with the fishy smell
elimination agent, homogenating and filtering are carried out, and fish maw
flesh paste is obtained; thirdly, the
fish head paste without fishbone and the fish maw
flesh paste are taken at a
mass ratio of 1:0-0.4 and mixed uniformly, a stabilizing agent and an emulsifier are added, the pH value is adjusted to 3.5-4.5, homogenating is carried out, and mixed fish flesh paste is obtained; fourthly, seasoners are added, the mixture is mixed uniformly, loading and disinfection are carried out and fish head paste is obtained. The production technology is simple, the cost is low, and the method is suitable for industrial production. The fish head paste product has a high
unsaturated fatty acid content and has rich nutrients, the TBARS value is low, the fish head paste has no fishy smell and has a good special
flavor.