Seo Hyun-Woo, Kang Geun-Ho, Cho Soo-Hyun, Ba Hoa Van, Seong Pil-Nam
National Institute of Animal Science, RDA, Wanju 55365, Korea.
Korean J Food Sci Anim Resour. 2015;35(5):638-45. doi: 10.5851/kosfa.2015.35.5.638. Epub 2015 Oct 31.
This effect of replacing pork with corn starch, chicken breast and surimi on the chemical composition, physical, texture and sensory properties of sausage were investigated during storage. Five treatments of sausage such as; T1 (10:0:0, %), T2 (10:5:0, %), T3 (10:10:5, %), T4 (10:15:10, %) and T5 (10:20:15, %) were prepared with replacement of pork with corn starch, chicken breast and surimi. The sausage made with pork meat served as control (C). The sausage in the control had higher moisture and fat contents, but lower protein content than the treatments (p<0.05). The sausages in the T2 and T5 had decreased pH values after 3 wk storage (p<0.05). The lightness value was lowest in the T3, while the yellowness values were lowest in the T5 during the storage. The TBARS (2-thiobarbituric acid reactive substance) values were lowest in the control in all storage times (p<0.05). However, the sausage in the control had higher VBN (volatile basic nitrogen) value than the treatments during the 1 wk storage (p<0.05). All treatments had significantly higher hardness, cohesiveness, springiness, gumminess and chewiness values (p<0.05) than the control. The results indicated that corn starch, chicken breast and surimi can used as a pork replacer, that it also improves the physicochemical and texture properties of pork sausages.
在储存期间,研究了用玉米淀粉、鸡胸肉和鱼糜替代猪肉对香肠化学成分、物理、质地和感官特性的影响。制备了五种香肠处理方式,即:T1(10:0:0,%)、T2(10:5:0,%)、T3(10:10:5,%)、T4(10:15:10,%)和T5(10:20:15,%),用玉米淀粉、鸡胸肉和鱼糜替代猪肉。以猪肉制成的香肠作为对照(C)。对照中的香肠水分和脂肪含量较高,但蛋白质含量低于处理组(p<0.05)。储存3周后,T2和T5中的香肠pH值降低(p<0.05)。储存期间,T3中的亮度值最低,而T5中的黄度值最低。在所有储存时间,对照中的硫代巴比妥酸反应物(TBARS)值最低(p<0.05)。然而,在储存1周期间,对照中的香肠挥发性盐基氮(VBN)值高于处理组(p<0.05)。所有处理组的硬度、内聚性、弹性、胶黏性和咀嚼性值均显著高于对照组(p<0.05)。结果表明,玉米淀粉、鸡胸肉和鱼糜可用作猪肉替代品,还能改善猪肉香肠的理化和质地特性。