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VALORIZATION OF EDIBLE OFFALS BY COMBINATION OF REFRIGERATION AND IONIZING RADIATION PROCESS: APPLICATION TO BOVINE LIVER.

VALORISATION DES ABATS PAR COMBINAISON DU FROID ET DES TRAITEMENTS IONISANTS : APPLICATION AU FOIE BOVIN.

Author(s) : DESMONTS M. H., WOLLENSCHNEIDER M., HASSELMANN C.

Summary

THE APPLICATION OF IONIZATION TREATMENT TO SLICES OF LIVER (BEEF AND VEAL), COMBINED WITH VACUUM PACKAGING AND STORAGE AT 4 DEG C, LEADS TO A 3 LOG DECREASE OF THE TOTAL FLORA AND SLOWS DOWN BACTERIOLOGICAL GROWTH DURING STORAGE. GROWTH OF SPOILAGE FLORA (PSEUDOMONAS, ENTEROBACTERIACEAE) IS COMPLETELY PREVENTED. NUTRITIONAL (VITAMINS A, B1 AND B2 CONTENTS) AND SENSORY (COLOR, ODOR AND FLAVOR) QUALITIES OF THE FOOD ARE NOT AFFECTED.

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Details

  • Original title: VALORISATION DES ABATS PAR COMBINAISON DU FROID ET DES TRAITEMENTS IONISANTS : APPLICATION AU FOIE BOVIN.
  • Record ID : 1992-2321
  • Languages: French
  • Source: New challenges in refrigeration. Proceedings of the XVIIIth International Congress of Refrigeration, August 10-17, 1991, Montreal, Quebec, Canada.
  • Publication date: 1991/08/10
  • Document available for consultation in the library of the IIR headquarters only.

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