Abstract
Quadriceps femoris muscle samples (48) from 24 pigs were processed into dry-cured bacon. This study investigated the influence of partial substitution of sodium chloride (NaCl) with potassium chloride (KCl) on proteolysis and sensory properties of dry-cured bacon. Three salt treatments were considered, namely, I (100% NaCl), II (60% NaCl, 40% KCl), and III (30% NaCl, 70% KCl). No significant differences were observed among treatments in the proteolysis, which was reflected by SDS-PAGE, proteolysis index, amino acid nitrogen, and peptide nitrogen contents. Furthermore, there were no significant differences in the moisture content between control and treatment II, whereas the moisture content in treatment III was significantly higher (p<0.05) in comparison with control (treatment I). The sensory analysis indicated that it was possible to reduce NaCl by 40% without adverse effects on sensory properties, but 70% replacement of NaCl with KCl resulted in bacon with less hardness and saltiness and higher (p<0.05) juiciness and bitterness.
References
Aug 15, 1970·Nature·U K Laemmli
Feb 1, 1984·The Journal of Applied Bacteriology·B A Prior
Jun 17, 1998·Critical Reviews in Food Science and Nutrition·F Toldrá, M Flores
Dec 20, 1999·Journal of Agricultural and Food Chemistry·O GimenoJ Bello
Apr 27, 2010·Meat Science·M AliñoJ M Barat
Jul 29, 2010·Meat Science·Emanuela ZanardiAdriana Ianieri
Dec 24, 2010·Meat Science·Mario BediaSancho Bañón
Aug 30, 2011·Meat Science·Mónica ArmenterosFidel Toldrá
Jan 1, 1988·Meat Science·F Toldrá, D J Etherington
Jan 1, 1994·Meat Science·J J CórdobaM A Asensio
Jan 1, 1996·Meat Science·P GouJ Arnau
Aug 1, 2002·Meat Science·J RuizJ Ventanas
Dec 1, 2007·Meat Science·R MoralesP Gou
Jan 1, 2003·Meat Science·Marita RuusunenRaija Ahvenainen
May 1, 2008·Meat Science·G M ZhaoM Y Li
Dec 1, 2001·Meat Science·L MartínJ J Córdoba
Jun 1, 1998·Meat Science·L MartínJ Ventanas
Oct 1, 2003·Meat Science·J GelabertJ Arnau
Jul 1, 2005·Meat Science·Marita Ruusunen, Eero Puolanne
Nov 22, 2011·Meat Science·Ming HuangGuanghong Zhou
Citations
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Dec 3, 2014·Food Chemistry·Haizhou WuJianhao Zhang
Sep 12, 2019·Food Science of Animal Resources·Sang Keun JinDong Gyun Yim
Jun 5, 2020·Critical Reviews in Food Science and Nutrition·Vitor A S VidalMarise A R Pollonio
Feb 13, 2019·Asian-Australasian Journal of Animal Sciences·Sang-Keun JinDong-Gyun Yim
Dec 27, 2016·Journal of Food Science and Technology·Feng LiYongli Wang
May 29, 2017·Food Science and Biotechnology·Chang-Yu ZhouChang-Rong Ou
Apr 25, 2020·Journal of Food Science and Technology·Aurora CittadiniJosé M Lorenzo
Apr 30, 2016·Food Science and Biotechnology·Yingyang ZhangJianhao Zhang
Feb 22, 2021·Meat Science·Xilin DingGuozhou Liao
Mar 3, 2021·Food Research International·Ji LuoJianhao Zhang
Jul 2, 2021·Journal of Food Science and Technology·Emel OzMükerrem Kaya
Sep 12, 2020·Food Microbiology·Xiao GanZhaoming Wang