在含橄榄油的肉糜体系中添加种子粉:对理化、质地和颜色特性的影响。
Incorporation of seed powder in meat emulsion systems with olive oil: effects on physicochemical, texture, and color characteristics.
作者信息
Frangopoulos Theofilos
机构信息
Department of Food Science and Technology, Faculty of Agriculture, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
School of Agricultural Technology Food Technology and Nutrition, Department of Food Technology, International Hellenic University, 57400 SindosThessaloniki, Greece.
出版信息
J Food Sci Technol. 2022 May;59(5):2060-2070. doi: 10.1007/s13197-021-05220-3. Epub 2021 Aug 5.
Six meat emulsion treatments were manufactured, depending on the addition of Trigonella seed powder. Meat emulsions were prepared with starch as control treatment, Trigonella seed powder (Tfg) or defatted Trigonella seed powder (Dtfg) in two percentages 2% and 4%. Cooking losses, lipid oxidation degree, meat emulsion stability through measurement of total released fluid, water released, fat released, TPA attributes and color parameters were evaluated. Cooking loss and fat, fluid releases were lower in Tfg and Dtfg samples related to Starch. Also, lipid oxidation was higher ( < 0,05) in Tfg samples than Dtfg or Starch. Hardness, chewiness and gumminess were lower ( < 0,05) in Tfg and Dtfg samples than Starch samples. The a* values in samples with starch were reduced rapidly ( < 0,05) than Tfg and Dtfg values during preservation. These results show that seed powder is an efficient candidate for improving quality of emulsion type meat products with vegetable oils as animal fat replacers.
根据胡芦巴籽粉的添加情况制备了六种肉糜处理方式。以淀粉作为对照处理,用胡芦巴籽粉(Tfg)或脱脂胡芦巴籽粉(Dtfg)以2%和4%两种比例制备肉糜。通过测量总释放液、水释放量、脂肪释放量、TPA属性和颜色参数来评估蒸煮损失、脂质氧化程度和肉糜稳定性。与淀粉组相比,Tfg和Dtfg样品的蒸煮损失以及脂肪和液体释放量较低。此外,Tfg样品中的脂质氧化程度高于Dtfg或淀粉组(P<0.05)。Tfg和Dtfg样品的硬度、咀嚼性和黏性均低于淀粉样品(P<0.05)。在保存过程中,含淀粉样品的a*值比Tfg和Dtfg值下降得更快(P<0.05)。这些结果表明,籽粉是一种有效的候选物,可用于提高以植物油替代动物脂肪的乳化型肉制品的品质。