• Title/Summary/Keyword: chicken meat

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The Quality Characteristics of the Soy Sauce Seasoned Chicken Meat with the Blended Wasabi (Wasabi japonica Matsum) Juice during Cold Storage (고추냉이즙을 첨가한 간장 양념 계육의 냉장 저장 중 품질 특성)

  • Seo, Kwang-Myung;Chung, Chang-Ho
    • Korean journal of food and cookery science
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    • v.28 no.5
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    • pp.579-588
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    • 2012
  • This study was tested the effects of the addition of blended wasabi juice on the quality characteristics of the soy sauce seasoned chicken meat at $4^{\circ}C$ for 12 days. The proximate analysis on the blended wasabi juice (w/w) showed 76.55% water, 4.15% crude protein, 0.58% crude fat, and 1.31% ash. There was no significant differences in the pH of the samples. The lightness ($L^*$) and yellowness ($b^*$) increased in proportion to the increased amount of the blended wasabi juice, but the redness ($a^*$) tended to decrease. The volatile basic nitrogen (VBN) was lower with the increased addition of the blended wasabi juice. The level tendencies in the salinity and water-soluble solids decreased with increasing amount of the blended wasabi juice added, but the difference was not significant. The total counts of viable cells and coliforms were lower in the juice-treated groups. In the preference test of the samples, the seasoned chicken breast with 2% blended wasabi juice was the most preferred in the overall acceptability, color, saltiness, sweetness, flavor, and texture.

Study on the Method of Differentiating between Fresh and Frozen Chicken Meat by Using Mitochondrial Malate Dehydrogenase Activity (Mitochondrial Malate Dehydrogenase 활성을 이용한 냉장계육과 냉동계육의 판별법에 관한 연구)

  • 이치호;서정희;이지영;류경희
    • Food Science of Animal Resources
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    • v.24 no.2
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    • pp.151-155
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    • 2004
  • This study was performed to develop the method of differentiation fresh and frozen meat by using the measurement of mitochondrial malate dehydrogenase. The principle of this experiment is based on the fact the enzyme proteins associated with mitochondria membrane could be released by freezing. The methods were studied by measurements of protein concentration of meat press juice, WHC (water-holding capacity), drip loss and mitochondrial malate dehydrogenase enzyme activity. Samples were stored at 4$^{\circ}C$ and -18$^{\circ}C$ during storage period, respectively. Protein concentration of meat press juice was ranged from 8.5 mg/mL to 12.7 mg/mL and increased by freezing below at -18$^{\circ}C$(p<0.05). The WHC was not significantly different between fresh meat and frozen chicken meat (p>0.05). The amount of drip loss of fresh and frozen chicken meat at 4$^{\circ}C$ and -18$^{\circ}C$ was not significantly different (p>0.05). Mitochondrial malate dehydrogenase activity of frozen meat (-18$^{\circ}C$) was significantly higher (p<0.05) than that of fresh meat. Also, enzyme activity of frozen meat was maintained at the same level after 3 minutes reaction. But fresh meat had not this reaction. From these results, it suggests that mitochondrial malate dehydrogenase can be used as a promising enzyme to differentiate between fresh and frozen meat.

Quality Enhancement of Frozen Chicken Meat Marinated with Phosphate Alternatives

  • Mahabbat Ali;Shine Htet ,Aung;Edirisinghe Dewage Nalaka Sandun Abeyrathne;Ji-Young Park;Jong Hyun Jung;Aera Jang;Jong Youn Jeong;Ki-Chang Nam
    • Food Science of Animal Resources
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    • v.43 no.2
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    • pp.245-268
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    • 2023
  • The effects of phosphate alternatives on meat quality in marinated chicken were investigated with the application of chilling and freezing. Breast muscles were injected with solution of the green weight containing 1.5% NaCl and 2% sodium tripolyphosphate (STPP) or phosphate alternatives. Treatment variables consisted of no phosphate [control (-)], 0.3% sodium tripolyphosphate [control (+)], 0.3% prune juice (PJ), 0.3% oyster shell, 0.3% nano-oyster shell, and 0.3% yeast and lemon extract (YLE) powder. One-third of the meat samples were stored at 4℃ for 1 d, and the rest of the meats were kept at -18℃ for 7 d. In chilled meat, a lower drip loss was noted for control (+) and YLE, whereas higher cooking yield in YLE compared to all tested groups. Compared with control (+), the other treatments except PJ showed higher pH, water holding capacity, moisture content, lower thawing and cooking loss, and shear force. Natural phosphate alternatives except for PJ, improved the CIE L* compared to control (-), and upregulated total protein solubility. However, phosphate alternatives showed similar or higher oxidative stability and impedance measurement compared to control (+), and an extensive effect on myofibrillar fragmentation index. A limited effect was observed for C*, h°, and free amino acids in treated meat. Eventually, the texture profile attributes in cooked of phosphate alternatives improved except for PJ. The results indicate the high potential use of natural additives could be promising and effective methods for replacing synthetic phosphate in chilled and frozen chicken with quality enhancement.

Effects of Chestnut (Castanea sativa Mill.) Peel Powder on Quality Characteristics of Chicken Emulsion Sausages

  • Choi, Yun-Sang;Choi, Ji-Hun;Han, Doo-Jeong;Kim, Hack-Youn;Lee, Mi-Ai;Kim, Hyun-Wook;Song, Dong-Heon;Lee, Ju-Woon;Kim, Cheon-Jei
    • Food Science of Animal Resources
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    • v.30 no.5
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    • pp.755-763
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    • 2010
  • Sausages were prepared with fresh chicken breast meat and pork back fat, and formulated with different amounts of added chestnut (Castanea sativa Mill.) peel and ice water to study the effect on the products. The chicken emulsion sausages formulated with 1%, 2%, and 3% added chestnut peel powder were higher in moisture and ash content, and lower in energy values. The cooking loss, emulsion stability, and viscosity of the sausages were improved by the addition of chestnut peel. The fat content, pH, lightness, hardness, and springiness of the chicken emulsion sausage decreased as the amount of chestnut peel levels increased. The chicken emulsion sausages containing 1% and 3% chestnut peel had a higher overall acceptability than the control.

Effect of genotypes on macronutrients and antioxidant capacity of chicken breast meat

  • Lengkidworraphiphat, Phatthawin;Wongpoomchai, Rawiwan;Taya, Sirinya;Jaturasitha, Sanchai
    • Asian-Australasian Journal of Animal Sciences
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    • v.33 no.11
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    • pp.1817-1823
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    • 2020
  • Objective: The increasing consumer awareness of food, which can provide health benefits and potentially aid disease prevention, has become the driving force of the functional food market. Accordingly, the aim of this study was to investigate the effects of chicken genotype on the macronutrient content, bioactive peptide content, and antioxidant capacity within different breast meat. Methods: In this experiment, three genotypes of chicken, Thai indigenous, black-boned, and broiler (control), were reared with commercial feed under the same conditions. Thirty chickens were slaughtered at typical market age and the breasts were separated from the carcass to determine macronutrient content using the AOAC method. The antioxidant capacities of the chicken breasts were evaluated by in vitro antioxidant assays and the protein pattern was investigated using gel electrophoresis. Carnosine and anserine, which have antioxidant properties in animal tissue, were determined using high performance liquid chromatography. Results: The results showed that breast meat from Thai indigenous chickens had a greater macronutrient content and higher antioxidant capacity compared with the other genotypes (p<0.05). The protein pattern was similar between genotypes, however Thai indigenous chickens had the greatest myosin and actin content (p<0.05). In addition, carnosine and anserine values were greatest in the black-boned and Thai indigenous chickens compared with the broiler genotype (p<0.05). Conclusion: Thai indigenous chicken breast meat may be classified as a functional food as it has good nutritional value and is rich in antioxidant peptides.

Evening primrose oil and hemp seed oil as an ${\gamma}-linolenic$ acid source for broiler;Influence of fatty acid composition of chicken skin, thigh and breast muscle (브로일러에 대한 감마리놀렌산의 급원으로써 달맞이꽃종자유와 삼씨유;닭 껍질, 다리살 및 가슴살 지질의 지방산 조성에 미치는 영향)

  • Park, Byung-Sung;Kang, Hwan-Ku
    • Journal of the Korean Applied Science and Technology
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    • v.24 no.2
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    • pp.196-204
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    • 2007
  • The objective of this study was to determine the effect of dietary oils on the levels of the ${\gamma}-linolenic$ acid in chicken meat lipids. Three hundred ten five, 1-d old, male, Ross strain, broiler chicks were fed for 35 d to compare diets containing evening primrose oil(EPO) and hemp seed oil(HO) to a control diet. Fatty acid composition of lipid from chicken skin, thigh and breast muscle were determined at the end of the trial. The level of ${\gamma}-linolenic$ acid of lipids from chicken meat fed diets containing EPO or HO was significantly higher than that of the control group(p<0.05). The level of ${\gamma}-linolenic$ acid of lipids from chicken skin was highest in the group, which had been fed the EPO 0.85%, followed in order by EPO 0.7%, 0.5%, EPO mixed oil, HO and HO mixed oil. There was a significant difference in the level of ${\gamma}-linolenic$ acid of chicken skin between the control and treatment groups(p<0.05). The level of ${\gamma}-linolenic$ acid of lipids from chicken thigh muscle was also similar to skin, and significantly higher than that of the control group(p<0.05). The level of ${\gamma}-linolenic$ acid of lipids from chicken breast muscle was highest in the group, which had been fed the EPO 0.5%, followed in order by EPO 0.7%, 0.85%, HO 0.5% and HO mixed oil. There was a significant difference in the level of ${\gamma}-linolenic$ acid of chicken breast muscle between the control and treatment groups(p<0.05).

Quality Characteristics of Marinated Chicken Breast as Influenced by the Methods of Mechanical Processing

  • Kim, Hack-Youn;Kim, Kon-Joong;Lee, Jong-Wan;Kim, Gye-Woong;Choe, Ju-Hui;Kim, Hyun-Wook;Yoon, Yohan;Kim, Cheon-Jei
    • Food Science of Animal Resources
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    • v.35 no.1
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    • pp.101-107
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    • 2015
  • The aim of this study was to investigate the effects of various marination processes on the quality characteristics of chicken breast prepared with chicken feet gelatin and wheat fiber. The chicken feet gelatin was swollen with hydrochloric solution (0.1 N HCl, pH $1.31{\pm}0.02$) and dehydrated by freeze-drying. The composition (w/w) of the marinade was water (10%), soy sauce (12%), phosphate (0.3%), wheat fiber (1.5%), and chicken feet gelatin (1.5%). Three samples of chicken breast were manufactured with Tumbler (only tumbler), Tenderizer (tenderizer and tumbler), and Injector (injector and tumbler). The water content of the Injector sample was significantly higher than those of the Tumbler and Tenderizer samples (p<0.05). During heating, the lightness of all chicken breasts increased and the redness decreased. The tumbling and cooking yield of the Injector sample were significantly higher than those of the Tumbler and Tenderizer samples (p<0.05). The shear force of the Tenderizer sample was significantly lower than that of the Tumbler and Injector samples (p<0.05). No significant differences, except for color, were observed in the sensory analysis of the samples. Thus, the proper selection of mechanical processing is important to improve the quality characteristics of marinated chicken breast, considering the types of final products.

Analysis of Sensory Properties for Chicken Meat Products in Multicultural Families (다문화가정 여성의 닭고기 제품에 관한 관능평가 분석)

  • Kim, Gye-Woong;Km, Hack-Youn
    • Korean Journal of Poultry Science
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    • v.43 no.3
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    • pp.129-134
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    • 2016
  • This study was conducted to investigate the sensory properties of chicken meat products, such as color, flavor, tenderness, juiciness, taste, and so on, in multi-cultural families. Questionnaires were collected from multi-cultural families, for a total of 80 consumers. H-4, which contained 80.2% chicken meat ham out of the 5 hams was shown to score 7.00 of 10 points on the Likert scale compared to the others products (P<0.05). Loyalty purchasing of chicken ham showed the middle level, 6.50 points (P<0.05). Preferences for color, flavor, tenderness, juiciness and taste of chicken breast ham in South East-Asia showed higher values than those in Korea and Vietnam (P<0.05). The preferences of dakgalbi for sensory properties among multi-cultural families did not show significant differences. The color preferences of chicken mixed press ham showed higher values in South East-Asia than those in Vietnam (P<0.05). The purchase intension of chicken press ham after manufacturing was the highest, 4.12 points, for chicken meat products.

Quality and Storage Characteristics of Mechanically Deboned Chicken Meat Added Chicken Sausage (기계발골 계육이 첨가된 계육 소시지의 품질 및 저장특성)

  • Lee, Jae-Joon;Choi, Jung-Soek;Jung, Dong-Soon;Park, Sung-Hyun;Choi, Yang-Il
    • Food Science of Animal Resources
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    • v.31 no.3
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    • pp.460-468
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    • 2011
  • We evaluated the effect of adding mechanically deboned chicken meat (MDCM) (0, 10, 20, 30 or 50%) on quality characteristics of chicken sausage. Adding MDCM decreased the protein content of chicken sausage, but ash content increased significantly. Adding MDCM had no effect on pH and water holding capacity of sausage. Adding MDCM increased cooking loss, but did not affect the shear force value of the sausage. Adding MDCM decreased the L- (lightness) and b- (yellowness) values but increased the a- (redness) value of sausage. Adding MDCM decreased the hardness and cohesiveness values, but did not affect the springiness value of chicken sausage. Adding MDCM decreased the juiciness and hardness but increased the flavor and chewiness scores of chicken sausage. Regardless of the MDCM addition level, all chicken sausage contained low residual nitrite ion (<4 ppm). During the 10 d of storage at $4^{\circ}C$, adding MDCM did not affect total microbial count or TBA values of chicken sausage, but the VBN value of the sausage increased slightly. However, all storage characteristic values in the sausage were within the safety range. Adding MDCM (0, 10 or 20%) to chicken sausage resulted in a finely structured protein matrix under scanning electron microscopy (SEM), which indicated a good meat emulsion, but adding MDCM at more than 20% resulted in a very coarse protein matrix structure.