• Title/Summary/Keyword: cooked meat

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Quality Characteristics of Goat Meat Tteokgalbi Prepared with the Addition of Centella asiatica Powder (병풀분말을 첨가한 염소고기 떡갈비의 품질특성)

  • Jeong Ah Lee;Soo-Hyun Cho;Hyoun-Wook Kim;Yunseok Kim;In-Seon Bae
    • Journal of the Korean Society of Food Culture
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    • v.38 no.5
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    • pp.336-344
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    • 2023
  • This study aimed to investigate the effects of Centella asiatica powder on the quality characteristics and storage stability of goat meat Tteokgalbi. The goat meat Tteokgalbi samples were prepared with four different quantities (0, 0.5, 1, and 1.5%) of Centella asiatica powder. The moisture content of the samples containing Centella asiatica powder was significantly lower than that of the control (p<0.05). The protein content of the samples containing Centella asiatica powder was significantly higher than that of the control (p<0.05). As the proportion of Centella asiatica powder increased, the pH, L*, and a* values of the uncooked and cooked samples decreased (p<0.05). The water holding capacity and the cooking yield of the uncooked and cooked samples were higher in the samples containing Centella asiatica powder than in the control (p<0.05). Also, with the increasing amounts of the Centella asiatica powder, the thiobarbituric acid reactive substance (TBARS) levels decreased. The 1-1.5% Centella asiatica powder group showed lower levels of volatile basic nitrogen (VBN) than the other groups as per the assay (p<0.05). The results indicate that Centella asiatica powder could enhance the quality characteristics and storage stability of goat meat Tteokgabi.

Antioxidant Activity of Rhus verniciflua Stokes Extract in Model Systems and Cooked Beef (모델시스템과 가열우육에서 옻나무 추출물의 항산화 효과)

  • Liang Cheng Yun;Kang Sun Moon;Kim Yong Sun;Lee Sung Ki
    • Food Science of Animal Resources
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    • v.25 no.2
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    • pp.189-195
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    • 2005
  • This study was carried out to investigate the antioxidant effect of Rhus verniciflua Stokes (RVS) extracts. The antioxidant activity of ethanol and water extract from RVS was examined on model systems and cooked beef, respectively. As concentration of RVS ethanol extract increased (1, 10, 100, and 1,000 ppm), the reductive activity of DPPH (2, 2-diphenyl-1-picrylhydrazyl) was significantly increased (14.79, 75.08, 82.02, and $83.97\%$ respectively) (p<0.05). The RVS ethanol extract (10 ppm) was showed higher antioxidant activity than control in liposome and meat homogenate (p<0.05). It had more antioxidative effect in 10 ppm RVS ethanol extract with 2 ppm $\alpha-tocopherol$ treatment The maximum antioxidant activity appeared at pH 6.0 in meat homogenate and at pH $5.0\~6.0$ in liposome. Cooked beef mixed with Rhus verniciflua Stokes water extract showed significantly lower TBARS value, POV during storage for 4 days at $4^{\circ}C$ (p<0.05). And the RVS water extract also showed strong antioxidant activity in cooked beef which accelerated NaCl-catalyzed oxidation. Therefore, the results suggest that RVS extract may be used in commercial meat products as natural antioxidant in the near future.

Effects of Marbling on Meat Quality Characteristics and Intramuscular Connective Tissue of Beef Longissimus Muscle

  • Li, Chunbao;Zhou, Guanghong;Xu, Xinglian;Zhang, Jingbo;Xu, Shuqin;Ji, Yanfeng
    • Asian-Australasian Journal of Animal Sciences
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    • v.19 no.12
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    • pp.1799-1808
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    • 2006
  • This study was designed to explore the effects of marbling on meat quality characteristics and intramuscular connective tissue of beef longissimus muscle. Chemical determinations, histological and mechanical measurements were performed on the raw and cooked meat at d 4 postmortem. The results showed that crude fat, collagen, fiber diameter and maximum transition temperature of intramuscular connective tissue increased (p<0.05) with the increase of marbling score. The cooking losses, collagen solubility, WBSF and perimysial thickness decreased (p<0.05) with the increasing marbling. WBSF correlated (p<0.05) with moisture, crude fat, collagen, cooking losses, sarcomere length and perimysial thickness. The development of marbling results in the decline in cooking losses, the avoidance of sarcomere shortening, and the disorganization of the perimysia, which accounts for the improvement of beef tenderness.

The Literary Investigation On Types and Cooking Method of Bap (Boiled Rice) During Joseon Dynasty($1400's{\sim}1900's$) (조선시대 밥류의 종류와 조리방법에 대한 문헌적 고찰(1400년대${\sim}1900$년대까지))

  • Bok, Hye-Ja
    • Journal of the Korean Society of Food Culture
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    • v.22 no.6
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    • pp.721-741
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    • 2007
  • 1. For the types of boiled rice, there were 1 type of bap, 1 type of jebap cooked with glutinous rice, 13 types of boiled rice cooked by mixing grains and nuts such as daemakban, somakban, jobap, cheongryangmiban, jobap, gijangbap, yulmubap, hyeonmibap, boribap and patmulbap as well as patbap, congbap, byeolbap and bambap etc as ogokbap. Also, there were 12 types of bap cooked by mixing herb medicinal ingredients such as cheongjeong, oban, boksungabap, gumeunsaekbap, hwanggukgamchobap, yeongeunbap, okjeongbap, gogumabap, dububap, samssibap, dorajibap, gamjabap, songibap and jukshilbap. There were 7 types bap cooked as unique one bowl dish at the present as bapby mixing fish, meat, shellfish and milk as ingredients are hwangtang, gyejanggukbap, janggukbap, gulbap, kimchibap, chusaban and bibimbap, etc and the types of bap that have been analyzed are 34 total. 2. For the food ingredients used in bap types 23 types of miscellaneous grains, 5 types of nuts and 11 types of meat, 6 types of fish, 35 types of vegetables, 2 types of fruit including pears or peaches were used. Garlic wasn't used perhaps because of it being boiled rice 3. Types of Sap by Cooking Methods. (1) The ssalbap was cooked by first boiling water, putting in rice grains and boiling hard to be cooked as overcooked bap (rice). (2) The japgokbap (boiled cereals) has used buckwheat, barley job's tear, etc to be boiled down by soaking the ones with large grains (beans) first in advance to be boiled down or cooked by crushing into fine pieces. The red bean, etc was boiled down in advance or placed at the bottom of pot by cutting into two pieces while jujube or nut was cut into three pieces to cook the bap by pouring a lot of water and mixing other ingredients. (3) The gukbap (soup boiled rice), etc were cooked by squeezing out the yellow chrysanthemum that has dried chrysanthemum to cook the boiled rice by putting in rice and gukbap, meat or bones, etc were boiled down for a long time and decorated with meat or wild greens by mixing the bap in the meat juice. For gulbap (oyster boiled rice), etc, it was cooked as ingredients were stir fried in advance or washed and put in when the bap was about half cooked. (4) For bibimbap (mixed boiled rice), after the bap was overcooked first with rice, the wild greens were mixed lightly with bap beforehand, then the wild greens, decorations and garnishings were laid above rice and red pepper powder was sprinkled. (5) Namchok leaves, etc were boiled to cook the boiled rice with rice after being cooled while namchok stem and leaves were pounded to make juice and cooked the bap with rice. The peach, lotus root and yams were cut into fine pieces to be put in together when rice was about half done. The bellflower was soaked in water to be boiled down for a long time while potatoes and pine mushrooms, etc were cut into fine pieces to cook the bap (boiled rice) with rice.

The screening of the mutagenicity and desmutagenicity for cooked pork meats according to cooking conditions (조리 조건을 달리한 가열조리된 육류(돼지고기)의 변이원성 검색과 제어에 관한 연구)

  • 정경숙;구성자
    • Korean journal of food and cookery science
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    • v.18 no.6
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    • pp.716-722
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    • 2002
  • Meat(beef, pork, chicken, duck) were cooked by three kinds of instruments (gas grill. electric grill, microwave oven) and extracted with 80% methanol. These methanol extracts were performed the Ames test, employing S. typhimurium tester strain TA100 (in vitro) and micronucleus test (in vivo). The methanol extract of cooked pork showed high mutagenicity in 5.0mg/plate without S9 mix and induced a higher mutagenicity with S9 mix than without S9 mix at 5 mg/plate. In all kinds of cookery methods, pork extracts showed high mutagenicity according to increase of cookery temperature (200$\^{C}$, 260$\^{C}$ and 320$\^{C}$). The methanol extract of cooked pork by electric grill (at 260$\^{C}$, for 5 min) showed high mutagenicity in all kinds of cookery instruments on the Ames test and micronucleus test. In all kinds of meat, the methanol extract of cooked pork showed a higher mutagenicity than the others and chicken showed a lower. The extract after pork soaked in ginger juice showed lower mutagenicity and micronucleus formation than the other vegetable juice.

Aging Effect of Red Wine on the Quality Properties and Sensory Score of Cooked Seasoned Pork (가열 양념돈육의 품질 및 기호성에 미치는 적포도주 숙성효과)

  • Park, Kyung-Sook;Lee, Kyung-Soo;Choi, Young-Jun;Park, Hyun-Suk;Moon, Yoon-Hee;Jung, In-Chul
    • Korean journal of food and cookery science
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    • v.27 no.3
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    • pp.95-104
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    • 2011
  • This study was conducted to investigate the effect of red wine on the quality properties and sensory score of seasoned pork meat. Pork meat was treated with 25% water (control), 20% water and 5% red wine (RW5), 15% water and 10% red wine (RW10), or 10% water and 15% red wine (RW15). The moisture, crude protein, crude fat, $L^*$ value, springiness, cohesiveness, gumminess, chewiness, and VBN content were not significantly different among the samples. Cooking yield, moisture retention, and fat retention were significantly higher in the RW5, RW10, and RW15 (p < 0.05) compared to those in the control. The $a^*$ value of RW5 was the highest among the samples, and the $b^*$ value increased significantly in the control and RW5 (p < 0.05). The hardness of the control was the highest among all samples (p < 0.05). The pH was significantly lower in RW5, RW10 and RW15 (p < 0.05) compared to that in the control. The TBARS value and total bacteria were significantly lower in RW5, RW10, and RW15 (p < 0.05) compared to those in the control. Adding red wine altered the fatty acid and free amino acid of cooked seasoned pork. These results suggest the possibility that red wine could be used an additive to improve the quality of cooked seasoned pork.

The alternative approach of low temperature-long time cooking on bovine semitendinosus meat quality

  • Ismail, Ishamri;Hwang, Young-Hwa;Bakhsh, Allah;Joo, Seon-Tea
    • Asian-Australasian Journal of Animal Sciences
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    • v.32 no.2
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    • pp.282-289
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    • 2019
  • Objective: This study aimed to elucidate whether innovative sous vide treatment has a significant influence on the beef semitendinosus muscle as compared to common sous vide treatment and traditional cooking. Methods: The innovative sous vide treatments were cooked at $45^{\circ}C$ and $65^{\circ}C$ for 6 h (SV45-65), common sous vide treatment at $45^{\circ}C$ and $65^{\circ}C$ for 3 h (SV45 and SV65) and traditional cooking at $75^{\circ}C$ for 30 min (CON75). Water loss and cooking loss, as well as the physical properties (color and shear force) and chemical properties (protein and collagen solubility) of the treated meat, were investigated. Results: The results obtained indicated that the innovative sous vide with double thermal treatment (SV45-65) and cooked with air presence (CON75) resulted to lower $a^*$ and higher $b^*$ values, respectively. The water loss and cooking loss increased when temperature increased from $45^{\circ}C$ to $65^{\circ}C$, and lower water loss was recorded in SV45 and CON75. These samples presented higher water content and revealed strong correlation to protein solubility. Warner-Bratzler shear force (SF) analysis showed the marked interaction between cooking temperature and time. Sample cooked at a high temperature (CON75) and a long period (SV45-65) showed a significantly lower value of SF than sample SV65 (p<0.05). Interestingly, there was no difference in SF values between SV45-65 and CON75. Conclusion: The innovative sous vide treatment with double thermal effect appears an attractive cooking method as compared to common sous vide and traditional cooking method, as it has a potential for improving tenderness values of cooked beef semitendinosus muscle.

A study of the Koryo Dynasty Diet Culture

  • 라영아;김상보;이성우
    • Journal of the East Asian Society of Dietary Life
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    • v.2 no.2
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    • pp.243-250
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    • 1992
  • To study the Koryo Dynasty Diet Culture, [NOKULDAE] was used which is the book of Chinese Dialogue and the results obtained from the study were as follows. 1. Foods were dealed with cereal, ginsaeng, noodles, vegetables, fruits, lamb meat relish etc. 2. Several cooking methods had introduced on [NOKULDAE] such as meat roasting and bean boiling. 3. Diet therapy and Herb medicine cured by Chinese physician had been introduced on [NOKULDAE]. 4. Cooked menu introduced in [NOKULDAE] were 9 varieties in Han dynasty banquet menu. 5. Terms related to food and cook were to food and cook were analyzed and were summarized on Table 1,2,3.

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The Effect of Calcium Supplementation on Soy Sauce Seasoning and Cooking Meat (액상칼슘을 첨가한 육류조리용 간장양념 및 그 제조방법)

  • Lee, Syng-Ook;Yu, Mi-Hee;Choi, Jun-Hyeok;Im, Hyo-Gwon;Lee, In-Seon
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.42 no.6
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    • pp.969-974
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    • 2013
  • In this study, liquid calcium was used to develop a calcium-fortified soy sauce-based seasoning for meat and the quality characteristics of the seasoning and cooked meat were investigated. All seasonings with different amount of liquid calcium (0, 2, 4, or 8%) showed no significant changes in pH and titratable acidity at $4^{\circ}C$ for 9 days; however, the control seasoning and seasoning with 2% liquid calcium (Ca-2%) showed significant decreases in pH and increases in titratable acidity during storage at $20^{\circ}C$ for 9 days, compared to the seasoning with 4% (Ca-4%) and 8% (Ca-8%) liquid calcium. We also observed that during storage at $20^{\circ}C$, the numbers of total aerobic bacteria, lactic acid bacteria, and yeast were significantly lower in Ca-4% and Ca-8% seasoning compared to the control or Ca-2%. The calcium contents in cooked meat seasoned with the control, Ca-2%, Ca-4%, or Ca-8% were 2.16, 33.47, 54.72, and 58.23 mg/100 g, respectively. Sensory evaluations demonstrated no significant differences in flavor, taste, juiciness, texture, and overall acceptability between the cooked meat samples. These results suggest that soy sauce seasoning supplemented with liquid calcium (2~8%) effectively increases the calcium content in cooked meat without adversely affecting its taste, flavor, and juiciness. Thus, this type of calcium-fortified seasoning may be helpful in combating the lack of calcium in modern diets.

Effect of Egg Albumen, Vegetable Oil, Corn Bran, and Cooking Methods on Quality Characteristics of Chicken Nuggets Using Response Surface Methodology

  • Pathera, Ashok Kumar;Riar, Charanjit Singh;Yadav, Sanjay;Singh, Pradeep Kumar
    • Food Science of Animal Resources
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    • v.38 no.5
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    • pp.901-911
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    • 2018
  • Response surface methodology was used to study the effect of egg albumen (5-15 g), vegetable oil (5-15 g), and corn bran (5-15 g) on sensory and textural (firmness and toughness) quality of chicken nuggets cooked by the oven, steam, and microwave methods. The egg albumen and vegetable oil had a positive linear effect but corn bran had a negative linear effect at p<0.01 on sensory overall acceptability scores of nuggets. Firmness and toughness scores were increased significantly (p<0.01) with the increase in corn bran level in the formulation. The optimum level of egg albumen, vegetable oil, and corn bran were obtained and validated. Cooking methods also affected the sensory and textural quality of nuggets. Steam cooked nuggets had higher values of sensory scores than oven and microwave cooked nuggets. Oven cooked nuggets showed higher values of firmness and toughness than steam and microwave cooked nuggets. Results of this study suggest that emulsion based meat products can be enriched with dietary fiber source like corn bran without compromising the sensory and textural quality of the products.