Effect of partial replacement of fat with added water and tragacanth gum (Astragalus gossypinus and Astragalus compactus) on the physicochemical, texture, oxidative stability, and sensory property of reduced fat emulsion type sausage

Meat Science
Esmaeel AbbasiNushin Sadeghinejad

Abstract

This study aimed to investigate the effect of partial fat replacement with two species of gum tragacanth (Astragalus gossypinus and Astragalus compactus) on physicochemical, textural, oxidative stability, and acceptability of reduced fat emulsion type sausages. Increasing the concentration of both gums to 1%, minimized extractable fat and cook loss. A. gossypinus at the concentration of 1% was the most effective in retardation of TBARS formation in sausages (p < 0.05). Reduced-fat sausages with 1% A. gossypinus showed the lowest carbonyls at the end of storage (28 days) (p < 0.05). Sausages with 1% A. gossypinus or A. compactus showed the lowest shear force (~6 and ~7 N respectively) and hardness (~21 N/cm2) among all treatments (p < 0.05). The results suggested that A. gossypinus (1%) enhanced oxidative stability and textural properties. Addition of 0.5% A. gossypinus showed an acceptable sensory score of the sausage formulation and as a potential fat replacer in the reduced fat sausages.

References

Feb 14, 2006·International Journal of Biological Macromolecules·Mohammad Amin MohammadifarPeter A Williams
May 12, 2009·International Journal of Biological Macromolecules·Saehun MunYong-Ro Kim
Jun 12, 2010·Meat Science·Wangang ZhangDong U Ahn
Jan 6, 2011·Molecular Nutrition & Food Research·Marianne N LundMario Estévez
Jul 1, 1999·Meat Science·N Grigelmo-MiguelO Martín-Belloso
Jan 25, 2013·Journal of Agricultural and Food Chemistry·Hassan Ahmadi GavlighiJ Dalgaard Mikkelsen
Feb 18, 2015·Meat Science·Miriam de Oliveira FariaPaulo Cezar Bastianello Campagnol
Dec 14, 2016·Food Science and Technology International = Ciencia Y Tecnología De Los Alimentos Internacional·Yanina BaraccoMercedes E Campderrós
Mar 1, 2017·Annual Review of Food Science and Technology·Xingyun Peng, Yuan Yao

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