• 제목/요약/키워드: Chicken breast

검색결과 384건 처리시간 0.028초

냉동저장, 조리법, 재가열이 대고기의 지질 산패에 미치는 영향 (Effect of Frozen Storage, Cooking Methods and Reheating on Lipid Oxidation in Chicken Meat)

  • 장선미;김영순
    • 한국식품영양학회지
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    • 제8권2호
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    • pp.93-104
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    • 1995
  • Effect of frozen storage(0, 15, 30, 40 days, -18$^{\circ}C$), cooking methods(frying, microwaving) and reheating on lipid oxidation in chicken meats were evaluated by measuring thiobarbituric acid value (TBA value) and by measuring fluorescence value. TBA values were increased by storage days and were higher in leg meats than breast meats. According to cooking method, TBA values were higher in frying chicken meats. The fluorescence values were also increased by storage days and were higher in breast meats than leg meats.

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감마선조사에 의한 단체급식용 닭 가슴살의 품질 개선 (Quality Improvement of Chicken Breast Meat in a Group-Meal Service by Gamma Irradiation)

  • 김장호;전진용;유상렬;이주운;김재훈;오상희;서지현;변명우
    • 한국식품저장유통학회지
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    • 제12권1호
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    • pp.28-35
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    • 2005
  • 저장온도는 닭고기 가슴살의 미생물학적 품질에 유의적 영향을 주었다. $30^{\circ}C$에서 저장된 비조사시료에서 총균수와 대장균수는 저장후 3일 동안 현저히 증가하였고, 10 kGy 이상의 감마선조사에 의하여 사멸되었다. $5^{\circ}C$에서 저장된 시료의 총균수와 대장균수는 5 kGy이상의 감마선조사에 의하여 검출제한(< 2 log CFU/g) 미만으로 감소되었다. 일반적으로 비조사시료와 조사시료 간의 TBA값에는 유의적 차이가 없었으며, 2주 동안의 $5^{\circ}C$ 저장에서 조사시료의 IBA값은 비조사시료의 IBA 값에 비해 뚜렷한 증가를 보이지 않았다. 차이식별검사와 수용도검사의 결과에 따르면, 10 kGy의 감마선조사로도 닭고기 가슴살의 관능적인 품질은 비조사된 시료의 품질과 뚜렷한 차이가 없었다. 감마선조사는 단체급식용 닭고기 가슴살의 품질을 개선하는 효과적인 수단이라는 사실을 알 수 있었다. 또한 감마선조사는 닭고기 가슴살에서의 돌연변이를 유발하지 않는 것으 For these reasons, there was no evidence that an irradiation induced mutagenicity in the chicken breast meat.로 판단된다.

냉장방법과 포장방법이 냉장계육의 저장성 및 미생물의 증식에 미치는 영향 (Effects of Packing Methods on Storage and Microbiology of Chilled Chicken Breast and Thigh Meats)

  • 박구부;송또준;이상진;김용곤;박태선;신택순;이정일
    • 한국가금학회지
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    • 제24권1호
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    • pp.9-15
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    • 1997
  • This experiment was carried out to investigate the effects on shelf-life of chilling and packing methods of cold chicken breast and thigh meats. Deboned chicken breast and thigh meats were packed by either vacuum or atmosphere packing method, and stored at -2˚C for 1, 3, 7, 11, 15, and 20 days. The thiobarbituric acid(TBA) values of all treatments were significantly increased as the storage period extended(P<0.05), however, TBA values of all treatments were remark-ably decreased at 15 days. TBA values of immersion chilled and vacuum-packed thigh meats were increased, but no difference between atmosphere and vacuum-packing methods was found. The volatile basic nitrogen(VBN) values at 1 day of storage were low, but they were increased as the storage period extended. The VBN values at 20 days after storage were from 12.25~19.28 mg %. Total bacterial counts tended to increase in all treatments, however, no significant difference was found in any treatment. Total plate counts of breast meat were higher than those of thigh meat as the storage period extended.

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Effects of Mechanically Deboned Chicken Meat (MDCM) and Collagen on the Quality Characteristics of Semi-dried Chicken Jerky

  • Song, Dong-Heon;Choi, Ji-Hun;Choi, Yun-Sang;Kim, Hyun-Wook;Hwang, Ko-Eun;Kim, Yong-Jae;Ham, Youn-Kyung;Kim, Cheon-Jei
    • 한국축산식품학회지
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    • 제34권6호
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    • pp.727-735
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    • 2014
  • This study was conducted to determine the effects of using mechanically deboned chicken meat (MDCM) and collagen on quality characteristics of semi-dried chicken jerky. In experiment I, semi-dried chicken jerky was prepared with the replacement of chicken breast with MDCM (0, 10, 20, and 30%). The pH value of the jerky formulated with only chicken breast was 5.94, while the replacement of chicken breast with MDCM significantly increased the pH (p<0.05). The protein content and shear force of the jerkies decreased with increasing amounts of MDCM, whereas the fat, ash content and processing yield showed the opposite tendency (p<0.05). Replacement with up to 10% MDCM had no adverse effects on the sensory characteristics of the semi-dried chicken jerky. In experiment II, four levels of pork collagen (0, 1, 2, and 3%) were added to the semi-dried chicken jerky formulated with 90% chicken breast and 10% MDCM. The addition of collagen increased the moisture content, but decreased the ash content of the jerkies produced (p<0.05). The processing yield of the jerkies increased with increasing added amounts of collagen (p<0.05). It was found that the jerkies formulated with 0-2% collagen had significantly higher overall acceptance score than those prepared with 3% collagen (p<0.05). In conclusion, MDCM and collagen could be useful ingredients to reduce the production cost and improve the processing yield of semidried chicken jerky. The optimal levels of MDCM and collagen which could be added without adverse effects on the sensory characteristics were up to 10% and 2%, respectively.

Changes in Meat Quality Characteristics of the Sous-vide Cooked Chicken Breast during Refrigerated Storage

  • Hong, Go-Eun;Kim, Ji-Han;Ahn, Su-Jin;Lee, Chi-Ho
    • 한국축산식품학회지
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    • 제35권6호
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    • pp.757-764
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    • 2015
  • This study was performed to investigate the changes in meat quality characteristics of the sous vide cooked chicken breast during refrigerated storage at 4℃ for 14 d between before and after sous-vide cooking. Cooking loss and shear force were significantly increased, whereas expressible drip was significantly decreased along with reduction in the water holding capacity in both of two groups. Redness of meat juice was significantly (p<0.05) increased during storage, and considerably increased in the refrigerated samples after sous-vide cooked at the 7 to 10 d. The thiobarbituric acid reactive substances (TBARS) was significantly increased and was higher in the refrigerator stored chicken breast samples after sous-vide cooking. The volatile basic nitrogen (VBN) value was significantly increased in both groups, but the VBN value of the stored raw meat sample before sous-vide cooking was increased at an early storage, while the VBN value of the stored sample after sous-vide cooking was increased gradually in this study. Total viable counts and coliform counts were significantly decreased during storage, and coliforms were not detected after 7 d of storage in both groups. Salmonella spp. was not detected during the whole studied period. The outcome of this research can provide preliminary data that could be used to apply for further study of chicken breast using sous-vide cooking method that could be attractive to consumers.

국내시장에 유통중인 수입산 및 한국산 닭고기 가슴육의 품질 특성 (The Quality Characteristics of Imported and Korean Chicken Breast Meats in Korean Market)

  • 김일석;민중석;이상옥;박광순;김중완;김방현;최일신;이무하
    • 한국축산식품학회지
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    • 제21권4호
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    • pp.300-306
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    • 2001
  • 본 연구는 국내시장에 수입 유통중인 수입산 및 한국산 닭고기의 가슴부위육에 대한 이화학적, 미생물학적 및 관능학적 품질특성을 비교 분석하여 이에 대한 기초적인 품질정보를 제공하고자 실시되었다. 태국산 닭고기의 가슴부위가 조단백질 함량이 가장 높게 나타났고(P<0.001), 반면 조지방과 수분의 함량은 가장 낮은 수준을 나타내었다. 수분함량이 가장 높게 나타난 국내 재래시장에서 구입한 닭고기 가슴부위육은 미생물분석 결과 총균수가 $10^{5}$으로 가장 높게 나타났고(P<0.001), 대장균의 수 또한 가장 높게 나타났다(P<0.001). 육색에서 가장 높은 L값을 나타낸 태국산 닭고기 가슴육은 pH에서는 가장 낮은 수준을 나타내었다(P<0.01). 조지방함량이 가장 높게 나타내었으며, VBN에서는 국내 A회사에서 생산된 닭고기 가슴육이 가장 높게 나타났고, P<0.05수준에서 유의적인 차이를 나타내었다. 신선육에 대한 척도묘사분석에서는 국내 재래시장에서 구입한 닭고기 가슴육의 경우 불쾌취와 육즙삼출율에서 가장 높은 점수를 얻었으며, 기호도에서 가장 낮게 나타났으나, 반면 조리육에 대한 척도묘사분서결과 가장 높은 기호도를 보였다.다.

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Effects of Low-temperature Tumbling on the Quality Characteristics of Restructured Chicken Breast Ham

  • Kim, Si-Young;Choi, Ji-Hun;Choi, Yun-Sang;Kim, Hack-Youn;Ahn, Kwang-Il;Kim, Hyun-Wook;Kim, Tae-Hyun;Song, Dong-Heon;Kim, Cheon-Jei
    • 한국축산식품학회지
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    • 제32권3호
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    • pp.268-273
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    • 2012
  • The aim of this study was to evaluate the effects of tumbling condition (time and temperature) on the quality characteristics of restructured chicken breast ham. Tumbling conditions were 10, 30, and 60 min at 3 or $-3^{\circ}C$, respectively. After tumbling, quality characteristic regarding the treatments processed by each condition were measured. There were no significant differences in pH levels among tumbling time or temperature. Treatments involving 60 min of tumbling had significantly higher water holding capacity (WHC) than that tumbled for 10 min, but WHC was not affected by the tumbling temperature. The tumbling condition at $-3^{\circ}C$ for 60 min demonstrated the most effective cooking yields for restructured chicken breast ham. Myofibrillar protein solubility of treatments tumbled for 60 min had the highest value of all, regardless of tumbling temperature. The hardness of treatments tumbled at $-3^{\circ}C$ were lower than those at $3^{\circ}C$; however, the springiness of treatments tumbled for 60 min were significantly higher than those regarding the treatments tumbled for 10 and 30 min. Therefore, tumbling technology for 30 min or more at $-3^{\circ}C$ can produce restructured chicken breast ham of excellent quality.

Quality Properties of Sausages Made with Replacement of Pork with Corn Starch, Chicken Breast and Surimi during Refrigerated Storage

  • Seo, Hyun-Woo;Kang, Geun-Ho;Cho, Soo-Hyun;Ba, Hoa Van;Seong, Pil-Nam
    • 한국축산식품학회지
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    • 제35권5호
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    • pp.638-645
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    • 2015
  • 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.

서방출형 이산화염소 가스 젤팩 첨가가 닭가슴육 저장 중 지질산패 및 정미성분의 변화 (Changes in Lipid Oxidation and Taste Compounds of Chicken Breast Meat by Slow-released ClO2 Gas Gel-pack during Storage)

  • 이경행;권혜원;윤예지;김홍길
    • 한국식품영양학회지
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    • 제32권4호
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    • pp.294-303
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    • 2019
  • To extend the shelf-life of chicken breast meat, samples were treated with gel-packs containing slow-released $ClO_2$ gas at 7-15 ppm for 8 days at $4^{\circ}C$. And the changes in lipid oxidation and taste compounds of the samples were investigated. TBARS value of the chicken breast was slightly increased during storage. TBARS value of gas treatments was similar to the control during storage. There were 14 fatty acids in the chicken breast. And there was no change in the fatty acid composition during storage, and there was no significant difference between the control and gas treatments. The content of free amino acids was gradually increased during storage. The content of free amino acids were not significantly different between the control and gas treatments during storage. The content of GMP in the control and gas treatments were decreased during storage. However, gas treatments showed slightly higher content than that of control. AMP was not significantly different between the control and gas treatments. IMP gradually decreased during storage and the content of inosine and hypoxanthine was increased. IMP, inosine and hypoxanthine contents of gas treatment were similar to control, but the control tended to change more rapidly than those of gas treatments.

Antioxidant Activity of a Methanolic Extract from Prunus mume Byproduct in Cooked Chicken Breast Meat

  • Jo, Seong-Chun;Nam, Ki-Chang;Min, Byoung-Rok;Ahn, Dong-Uk;Cho, Sung-Hwan;Park, Woo-Po;Lee, Seung-Cheol
    • Preventive Nutrition and Food Science
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    • 제10권4호
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    • pp.311-315
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    • 2005
  • The antioxidant properties of methanolic extracts (PM) from the fruit of Prunus mume after liquor manufacturing were determined in a chicken breast meat system. When PM was added to chicken breast meat, 2-thiobarbituric acid-reactive substances (TBARS) value at day 3 was decreased by about $25\%$ compared to control meat without PM. PM did not significantly affect the color of chicken meat compared to the control. The amounts of volatile aldehydes and hydrocarbons were decreased by the addition of PM. Hexanal was the predominant volatile compound in the control, accounting for the majority of total volatiles; PM reduced the amount of hexanal to $81\%$of that in the control meat at 3 days.