• Title/Summary/Keyword: cooked meat

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A Study of Adult's Consumption of Cooked Food with High Heat (성인의 고온가열조리식품 섭취실태 조사연구)

  • Lee, Joon-Kyoung;Yoon, Ki-Sun
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.40 no.2
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    • pp.290-307
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    • 2011
  • Acrolein is highly toxic and may be formed from carbohydrates, vegetable oils, animal fats and amino acids during heating of food. In the present study, we investigated adults' intake level of cooked meat using high temperature cooking method such as pan frying or grilling directly over an open flame and indirect fire using pan. The 925 adults (438 men and 487 women) participated in this nationwide survey. According to the result of frequency intake of cooked meat at high temperature, the most frequently consumed cooked meat at high temperature was fried chicken, followed by indirect cooking-samgeybsal and directly grilled fish and mackerel pike among twenty five kinds of cooked meats and foods, which were eaten more than three times per month. The woman consumed direct grilled fish and mackerel pike more than three times per month, while the man consumed samgeybsal, pork cutlet, and fried chicken once per week. The order of total intake amount of cooked meat per adult for a year is 10.3 kg of fried chicken (man 13.1 kg, woman 8.04 kg), 6.7 kg of samgeybsal (man 9.4 kg, woman 4.7 kg) and 5.1 kg of jeyukbockeum (man 7.0 kg, woman 3.6 kg). The results of present study suggest that adult must realize the risk of consuming cooked meat at high temperature and the need for education for proper dietary habit to prevent geriatric diseases.

Impacts of post-mortem ageing prior to freezing on technological and oxidative properties of coarse ground lamb sausage in a model system

  • Choe, Juhui;Kim, Hyun-Wook;Farouk, Mustafa M.;Kim, Yuan H. Brad
    • Asian-Australasian Journal of Animal Sciences
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    • v.30 no.7
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    • pp.1021-1028
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    • 2017
  • Objective: The objective of this study was to evaluate the effects of ageing time of lamb loins prior to freezing on technological characteristics and oxidation stability of coarse ground lamb loin sausage using in a model system. Methods: Lamb loins (M. longissimus lumborum, n = 25) were aged at $-1.5^{\circ}C$ for 0, 1, 2, 3, and 8 wk and then frozen for the remaining days (a total of 30 wk). The aged/frozen/thawed lamb loins were ground, and model sausages were formulated with 75% aged/frozen/thawed lamb loin, 25% water, 1.5% sodium chloride (NaCl) and 0.3% sodium tripolyphosphate. The pH and thaw/purge loss of aged/frozen/thawed lamb loins were evaluated, and protein functionality (protein solubility and emulsifying capacity), water-holding capacity and textural properties of model sausages were determined. Cooked model sausages were vacuum-packaged in a plastic bag and displayed under continuous fluorescent natural white light ($3^{\circ}C{\pm}1^{\circ}C$). Colour and lipid oxidation of the cooked model sausages were evaluated on 0 and 21 d of display storage. Results: Ageing prior to freezing had no impact on pH and purge/thaw loss of lamb loins and the colour of cooked sausages (p>0.05) made from the loins. Lamb loins aged for at least 3 wk prior to freezing numerically improved total and myofibrillar protein solubilities (p>0.05) and emulsion activity index (p = 0.009) of meat batter, but decreased cooking loss (p = 0.003) and lipid oxidation (p<0.05) of model sausages. Conclusion: This study suggests that post-mortem ageing of raw meat prior to freezing could improve water-holding capacity and lipid oxidative stability of sausage made from the meat.

Analysis of Volatile Compounds in Bulgogi Prepared by Different Heating Procedure

  • Cho, In-Hee;Lee, Hyong-Joo;Kim, Young-Suk
    • Food Science and Biotechnology
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    • v.14 no.3
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    • pp.428-432
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    • 2005
  • To compare volatile compounds in bulgogi cooked by different heating procedures, bulgogi was prepared by convection oven, electric pan and charcoal grill. A total of 61 volatile compounds, consisting of 4 pyrazines, 10 sulfur-containing compounds, 7 carbonyls, 7 alcohols, 7 aliphatic hydrocarbons, 25 terpene hydrocarbons, and 1 miscellaneous compound, were tentatively identified in bulgogi cooked by the three heating methods. Comparatively, the difference in volatile compounds identified in bulgogi using the three different heating methods was not significant, except for sulfur-containing compounds and carbonyls which were detected at higher levels in the bulgogi cooked by convection oven than in that cooked by the other two heating methods. On the other hand, some compounds, such as furfural, benzaldehyde, and (E,E)-2,4-decadienal, were detected only in the bulgogi cooked by charcoal.

Changes in Physical Properties of Ham and Loin from Low-Fat Pork Cuts during Chilling after Thawing (해동 후 돼지고기 저지방 부위 뒷다리살과 등심의 냉장 중 물리적 특성 변화)

  • Moon, Yoon-Hee
    • Journal of the East Asian Society of Dietary Life
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    • v.23 no.4
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    • pp.487-495
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    • 2013
  • The vacuum packaged ham and loin from low-fat pork cuts were frozen at $-20^{\circ}C$ for 3 months and thawed. Then, the thawed meat was chilled at $3^{\circ}C$, and impacts of chilling period on changes in physical properties of raw meat and cooked meat were investigated. In the case of raw meat, the pH value, $L^*$ value, drip losses, water holding capacity and gumminess of ham increased significantly on the 4th day compared with the 0th day of chilling after thawing. However the cooking losses, hardness and chewiness decreased significantly. The loin showed a similar tendency on the 2nd day of chilling after thawing. In the case of cooked meat, changes in physical properties during chilling period after thawing showed a similar tendency as raw meat, but pH value, $L^*$ value and $a^*$ value did not show significant difference. The springiness and cohesiveness of both raw meat and cooked meat did not show significant difference during chilling period after thawing. The sensory tenderness of ham and loin improved significantly on the 4th day and 2nd day during chilling after thawing, respectively.

A Study on Water Holding Capacity of Fish Meat Paste Products (어육(魚肉) 연제품(煉製品)의 보수력(保水力)에 관(關)한 연구(硏究))

  • Kim, Mu-Nam;Jo, Sang-Joon;Lee, Kang-Ho;Choi, Jin-Ho
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.7 no.1
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    • pp.43-52
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    • 1978
  • It is well known that water holding capacity plays an important role in processing such meat products as frankfurter-type sausage and fish meat paste products as kamaboko and fish sausage. Consumer qualities of meat products, such as appearance, flavor, as well as drip and shrinkage on cooking, depend greatly on the degree of water binding. In this paper, the water holding capacities of fish paste and salt added paste of white corvenia, Argyrosomus argentatus and file fish, Novodon modestus were measured by centrifuging and press method before and after cooking. And the effects of the addition of phosphates and starch to enhance water binding and stabilize gel formation were also discussed. In addition, the experimental conditions which are suitable to determine the water binding of fish meat paste product were suggested. The results were expressed in percent of water absorbed by the filter paper when pressed or released by pressor or centrifuge to the weight of sample. From the results. a proper condition to measure the water holding capacity of fish meat paste was that 3.0 g of sample which was previously added with 10 percent water was centrifuged at 13,400 G or 12,000 rpm for 15 minutes for the centriguging method and for press method, 0.3 g sample with 10 percent of water added was extracted by an oil pressor at $30\;kg/cm^2$ for 1 minute. Water holding capacity of fresh paste of white corvenia was relatively higher than that of file fish and the difference between species of fish was greater than the difference between measurments by two methods. Sodium chloride had a great effect on enhancing the water holding capacity of fish meat paste giving better effect when 3.0 percent of salt was added. Phosphates used except calcium phosphate revealed a certain enhancement in water binding, yielding best effect at 0.3 percent addition, and metaphosphate seemed to be more effective in order. The addition of corn starch, however, appeared to be not so effective for enhancement of water binding in fresh-salt-added fish meat paste but in cooked fish paste which might be attributed to absorption of water by starch grain and swelling during the heating and consequently enforced gel strength of cooked fish paste. And the water holding capacity of cooked fish paste was proportionally related to its gel strength.

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A Study of Cookery of Meal in Youngjeob Dogam Euigwae of Choson Dynasty (조리면(調理面)에서 본 조선왕조(朝鮮王朝) 영접도감의궤(迎接都監儀軌)의 찬품(饌品)에 대한 고찰(考察))

  • Kim, Sang-Bo;Lee, Sung-Woo
    • Journal of the Korean Society of Food Culture
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    • v.7 no.2
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    • pp.141-148
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    • 1992
  • To analyze cookery of meal in reception dishes of Choson dynasty, studied historic book 'Youngjeob Dogam Euigwae' described feast dishes for Chinese envoy in Choson Dynasty. The results obtained from this study are as follows. Kinds of dishes served a meal generally were noodles(麵), bun stuffed with seasoned meat and vegetables(饅頭), steamed bread(床花), soup(湯), fried fish and meat(煎魚肉), dried fish and meat(切肉), minced raw meat(肉膾), slices of boiled meat(片肉), stew(蒸, 乾南), rice cake(餠), patterned savory cake(茶食), various fruits preserved in honey(正果), fried cake made of wheat flour, honey and oil(造果), fried glutinous rice cake(强精), rice gruel(粥), salted fish shrimp and etc, jerked meat(佐飯), meat fish and others broiled with seasoning(炙), cooked potherbs and potherbs(菜), pickled vegetables(沈菜), fruits(實果), soysauce mixed with vinegar and pinenut meal(醋醬), mustard(茶子), soybean sauce(民醬), honey(追淸), honey water(水正果, 正味子水) and etc.

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Lipid Oxidation in Red and Poultry Meats

  • Rhee Choi, Ki-Soon
    • Proceedings of the Korean Society for Food Science of Animal Resources Conference
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    • 2003.06a
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    • pp.1-14
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    • 2003
  • Lipid oxidation is one of the most important non-microbial causes of meat quality deterioration. However, there have been different/conflicting views concerning the primary catalysts of lipid oxidation in meat. This presentation provides brief overviews of lipid oxidation mechanism in general and catalysis of lipid oxidation in meat, and then focuses on inter-species differences in lipid oxidation potential, using results from our studies on meats (beef, pork and chicken) at retail and the respective meats of uniform postmortem history. The inter-species differences have highlighted the relative roles of meat pigment (myoglobin) content, catalase activity, and the concentration of oxidation substrates (particularly polyunsaturated fatty acids) in determining the lipid oxidation potential of raw meat versus cooked meat.

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Use of Chicken Meat and Processing Technologies (가금육의 이용과 가공기술)

  • Ahn, Dong-Uk
    • Proceedings of the Korea Society of Poultry Science Conference
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    • 2003.07b
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    • pp.67-88
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    • 2003
  • The consumption of poultry meat (chicken and turkey) grew the most during the past few decades due to several contributing factors such as low price. product research and development. favorable meat characteristics, responsive to consumer needs, vertical integration and industry consolidation, new processing equipments and technology, and aggressive marketing. The major processing technologies developed and used in chicken processing include forming/restructuring, tumbling, curing, smoking, massaging, injection, marination, emulsifying, breading, battering, shredding, dicing, and individual quick freezing. These processing technologies were applied to various parts of chicken including whole carcass. Product developments using breast, thigh, and mechanically separated chicken meat greatly increased the utilization of poultry meat. Chicken breast became the symbol of healthy food, which made chicken meat as the most frequent menu items in restaurants. However, the use of and product development for dark meat, which includes thigh, drum, and chicken wings were rather limited due to comparatively high fat content in dark meat. Majority of chicken are currently sold as further processed ready-to-cook or ready-to-eat forms. Major quality issues in chicken meat include pink color problems in uncured cooked breast, lipid oxidation and off-flavor, tenderness PSE breast, and food safety. Research and development to ensure the safety and quality of raw and cooked chicken meat using new processing technologies will be the major issues in the future as they are now. Especially, the application of irradiation in raw and cooked chicken meat products will be increased dramatically within next 5 years. The market share of ready-to-eat cooked meat products will be increased. More portion controlled finished products, dark meat products, and organic and ethnic products with various packaging approaches will also be introduced.

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VOLATILE CONSTITUENTS OF COOKED SQUID (피등어꼴뚜기의 자숙취에 관한 연구)

  • LEE Eung-Ho;KOIZUMI Chiaki;NONAKA Junsaku
    • Korean Journal of Fisheries and Aquatic Sciences
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    • v.11 no.4
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    • pp.183-188
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    • 1978
  • In this study, gas chromatographic analysis was carried out on volatile constituents of cooked squid for the object of obtaining information on the characteristic flavor of the cooked squid meat. The results obtained are as follows: 1) Methanol was the most effective solvent for the extraction of volatile constituents of squid meat. 2) Twenty five and thirty two peaks were detected from the condensate collected in cold traps which were immersed in ice water and dry ice-acetone, respectively. In these compounds, five kinds of volatile organic acids such as acetic acid, butyric acid, iso-valeric acid, valeric acid, and caproic acid were identified. 3) Eleven peaks were detected from the head space vapor collected in cold trap which is immersed in liquid nitrogen. Volatile amines identified in these components are as follows; methylamine, trimethylamine, dimethylamine, ethylamine, and iso-propylamine.

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Effect of the Addition of Various Levels of Pig Head Meat as a Substitute for Rear Leg Meat on the Physico-chemical Quality Characteristics of Non-emulsified, Smoked, and Cooked Sausage during Refrigerated Storage (돼지 뒷다리고기의 대체로써 머릿고기의 첨가 수준이 비유화형 훈연 가열 소시지의 냉장저장 중 이화학적 품질특성에 미치는 영향)

  • Kang, Sun Moon;Kim, Yunseok;Seol, Kuk-Hwan;Seong, Pil-Nam;Cho, Soohyun;Kim, Jin-Hyoung
    • Journal of the Korean Society of Food Culture
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    • v.36 no.1
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    • pp.76-83
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    • 2021
  • This study investigated the effect of the addition of various levels of pig head meat (HM) as a substitute for rear leg meat (RLM) on the physico-chemical quality characteristics of non-emulsified, smoked, and cooked sausage during refrigerated storage. Sausages were prepared in four variations according to the proportion (0%, 10%, 20%, or 30%) of HM added and maintained at 4℃. Quality measurements were taken for 28 days. The sausages added with the addition of 20% and 30% HM had significantly (p<0.05) higher moisture and lower protein content compared to those without the addition of HM. The pH value during the storage period was higher (p<0.05) in the sausages to which the HM had been added than in those without HM. The sausages with 30% HM showed the lowest (p<0.05) L⁎ and b⁎ values and the highest (p<0.05) a⁎ value during the storage period. The 2-thiobarbituric acid reactive substances (TBARS) content, hardness, cohesiveness, springiness, gumminess, and chewiness of the sausages showed no significant variations with the addition of various levels of HM. These data suggest that RLM could be substituted with 30% HM because it does not negatively affect the quality of the non-emulsified sausage. However, a further study on sausages made with 100% HM instead of RLM may be needed to improve its utilization.