Improving beef color stability: Practical strategies and underlying mechanisms

Surendranath P. Suman, Melvin C. Hunt, Mahesh N. Nair, Gregg Rentfrow

Research output: Contribution to journalArticlepeer-review

154 Scopus citations

Abstract

This paper overviewed the current literature on strategies to improve beef color and attempted to logically explain the fundamental mechanisms involved. Surface color and its stability are critical traits governing the marketability of fresh beef when sold, whereas internal cooked color is utilized as an indicator for doneness at the point of consumption. A multitude of exogenous and endogenous factors interact with the redox biochemistry of myoglobin in post-mortem skeletal muscles. The scientific principles of these biomolecular interactions are applied by the meat industry as interventions for pre-harvest (i.e. diet, animal management) and post-harvest (i.e. packaging, aging, antioxidants) strategies to improve color stability in fresh and cooked beef. Current research suggests that the effects of several of these strategies are specific to type of animal, feeding regimen, packaging system, and muscle source. Meat scientists should explore novel ways to manipulate these factors using a biosystems approach to achieve improved beef color stability, satisfy consumer perception, and increase market profitability.

Original languageEnglish
Pages (from-to)490-504
Number of pages15
JournalMeat Science
Volume98
Issue number3
DOIs
StatePublished - Nov 2014

Keywords

  • Antioxidants
  • Enhancement
  • Fresh and cooked beef color
  • Metabolites
  • Myoglobin
  • Packaging

ASJC Scopus subject areas

  • Food Science

Fingerprint

Dive into the research topics of 'Improving beef color stability: Practical strategies and underlying mechanisms'. Together they form a unique fingerprint.

Cite this