IIR document

FROZEN STORAGE OF VARIOUS SEMI-PROCESSED PRODUCTS OF ATLANTIC SALMON.

Author(s) : HANSEN G. T.

Summary

QUALITY CHANGES WERE ANALYZED IN SKINNED SALMON (SALMO SALAR) FILLETS, IN FILLET MINCES AND IN FILLET WASTE MINCES, WITH AND WITHOUT CRYOPROTECTANTS (8 % POLYDEXTROSE AND 0.3 % POLYPHOSPHATE, AND ANTIOXYDANT, RONOXAN D-20) DURING STORAGE AT 243 K (-30 DEG C). FREEZING CAUSED SIGNIFICANT DENATURATION OF PROTEINS, WITH THE FILLETS LOSING THE SENSORY CHARACTERISTICS OF FRESH SALMON. THE CRYOPROTECTANTS SEEM TO REDUCE THIS DENATURATION AND ALSO RETARD DISCOLORATION. GEL STRENGTH WAS BETTER WITH FILLET MINCES THAN FILLET WASTE MINCES.

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Details

  • Original title: FROZEN STORAGE OF VARIOUS SEMI-PROCESSED PRODUCTS OF ATLANTIC SALMON.
  • Record ID : 1992-1238
  • Languages: English
  • Source: Chilling and Freezing of New Fish Products.
  • Publication date: 1990/09/18
  • Document available for consultation in the library of the IIR headquarters only.

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