Effect of Thermal Pretreatment on Taste Components of Chicken Breast Meat and Chicken Bone Paste

被引：0

作者：

Hao Z. ^{[1
]}

Liang L. ^{[1
]}

Liu H. ^{[1
]}

Zhang Y. ^{[1
]}

机构：

[1] Beijing Key Laboratory of Flavor Chemistry, Beijing Technology and Business University, Beijing

来源：

Journal of Food Science and Technology (China) | 2022年 / 40卷 / 04期

关键词：

chicken bone paste; chicken breast meat; free amino acid; taste; thermal pretreatment;

D O I：

10.12301/spxb202100314

中图分类号：

学科分类号：

摘要：

In order to explore the effects of thermal pretreatment temperature before enzymolysis on the taste components of chicken breast meat and chicken bone paste, sensory evaluation of chicken breast meat and chicken bone paste samples after different temperature treatments was carried out. The contents of free amino acids and nucleotides were determined and the equivalent umami concentration (EUC) value of each sample was calculated. Chicken breast meat and chicken bone paste samples with thermal pretreatment at 60 °C for 30 min, followed by enzymolysis and milling exhibited the better sensory evaluation results and taste characteristics. Compared with the control groups without thermal pretreatment, thermal pretreatment can improve the overall taste of chicken breast meat and chicken bone paste samples. With the increase of thermal pretreatment temperature, the contents of free amino acids in the chicken breast meat and chicken bone paste samples decreased, among which the total amount of bitter amino acids declined the most (leucine content decreased the most), followed by sweet amino acids and umami amino acids. With thermal pretreatment at 60 °C and then enzymolysis, the content of 5′-CMP, 5′-GMP and 5′-IMP in chicken breast meat sample were higher than that in the control group without thermal pretreatment, and the chicken bone paste sample had a higher contents of 5′-IMP and 5′-AMP. In addition, the umami amino acid content and the EUC value of chicken bone paste sample (0. 96 g MSG/100 g) were higher than that of chicken breast meat sample (0. 52 g MSG/100 g). In conclusion, this study laid a data foundation for the effect of thermal pretreatment before enzymolysis on the taste components of chicken breast meat and chicken bone paste, which might be helpful to provide a theoretical basis for the optimization of enzymatic hydrolysis process in the industrial production of chicken flavored condiments. © 2022 Beijing Technology and Business University, Department of Science and Technology. All rights reserved.

引用

页码：107 / 115

页数：8

共 26 条

[1] LIU W S., The fragrance source and application of Maillard reaction chicken powder, Modern Food, 11, pp. 90-92, (2020)
[2] SUN L X, CHEN S, WANG C, Et al., Study on the optimum technology of chicken essence-producing with chicken meat skeleton, Journal of Anhui Agricultural Sciences, 44, 14, pp. 114-117, (2016)
[3] ZHU M, WANG J, GUO Y M, Et al., Effects of different drying methods on various flavor compounds of heat reaction chicken powder, Science and Technology of Food Industry, 41, 15, pp. 53-58, (2020)
[4] JIANG Y C, MENG F Q, SUN Z Y, Et al., Study on the technology of producing high-quality pure chicken powder by microwave drying method, China Condiment, 40, 11, pp. 64-67, (2015)
[5] RAN X L, ZHANG M, WANG Y C, Et al., Vacuum radio frequency drying: a novel method to improve the main qualities of chicken powders, Journal of Food Science and Technology, 56, 10, pp. 4482-4491, (2019)
[6] ZHANG H, WU Y L., Nitrogen and taste changes in chicken bone protein during enzymatic hydrolysis with flavourzyme and Tricine-SDS-PAGE analysis of polypeptide degradation, Food Science, 32, 5, pp. 111-114, (2011)
[7] (2008)
[8] HUANG Y, DUAN W, XIAO J F, Et al., Characterization of the taste compounds in 20 pungent spices by high-performance liquid chromatography, Journal of Food Measurement and Characterization, 15, pp. 1680-1692, (2020)
[9] KONG Y, YANG X, DING Q, Et al., Comparison of nonvolatile umami components in chicken soup and chicken enzymatic hydrolysate, Food Research International, 102, pp. 559-566, (2017)
[10] PAN A D, ZENG H Y, ALAIN G, Et al., Heat-pretreatment and enzymolysis behavior of the lotus seed protein, Food Chemistry, 201, 15, pp. 230-236, (2016)

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