• Title/Summary/Keyword: Traditional meat

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Measures to Improve Culinary Trends in Korean Court Food Based on the Perception of Korean Royal Court Cuisine (궁중음식 인식성향에 따른 궁중음식 메뉴개발 방향성에 대한 조사)

  • Koo, Ha Yeon;Choung, Seo Yeong;Jeong, Hee Sun
    • Korean journal of food and cookery science
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    • v.32 no.3
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    • pp.370-381
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    • 2016
  • Purpose: This study assesses Korean royal court cuisine as perceived by culinary professionals and students for the development of Korean dining. Methods: It was observed in a survey that Korean royal cuisine could be grouped into four classes represented by the following factors: popularity, standardization, tradition, and haute-cuisine. Results: From the analysis of the survey results, it was determined that the people surveyed could be grouped into the following three categories: those who prefer standardization/pursuit of haute-cuisine, traditionalists/popularizers, and those who are indifferent. The survey also assessed whether the ten most popular Korean dishes served to foreigners had variations in royal court cuisine and which food ingredients and combinations of dishes would be the most appropriate. It was determined that control over the sweetness when cooking Bulgogi was needed. For food usually consumed for invigoration, especially for the broth of soup dishes in summer, women preferred clear meat broth with soup than men. When preparing Japchae, it was found that control over the ratio between glass noodles and vegetables and control over the sweetness were needed with respect to the main dishes. Conclusion: The indicator 'education on Korean royal court cuisine culture' showed relatively low satisfaction compared to its high importance, implying that further improvement in these development measures is especially required.

Hanwoo Usage Survey and Menu Development using Lean Cut Hanwoo for Restaurants (외식업체 한우 이용 실태조사를 통한 저지방 부위 한우 이용 메뉴 개발)

  • Jeong, Hee-Sun;Joo, Nami;Yoon, Ji-Young
    • The Korean Journal of Food And Nutrition
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    • v.27 no.4
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    • pp.650-659
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    • 2014
  • The purpose of this study was to analyze Hanwoo usage in restaurants and to develop menus of lean cut Hanwoo. Restaurant served customers Hanwoo menus, with the exception of broiled or roasted meat, mainly to provide various menus to customers (4.14), due to customer needs (3.87) and utilizing stocks (3.59). On the other hand, the reason for not providing Hanwoo menus, with the exception of broiled or roasted meat was manpower shortage (3.63), lack of popularity (3.58), low profit (3.29), preservation of Hanwoos' original flavors (3.28) and complex cooking methods (3.22). Concomitantly, the restaurant owners' intentions to apply new menus with lean cut Hanwoo was 73.4%, showing an interest in developing new menus and recipes using lean cut Hanwoo suitable to the changing owner awareness of customer health and trends. This study has established a standard for developing cooking methods and developed menus according to classified recipes for lean cut Hanwoo, based on the survey of restaurants' current status of using Hanwoo and the owners' opinions. 20 menus using lean cut Hanwoo (rump or shank) were developed by $1^{st}$ and $2^{nd}$ cooking experiments, and in-depth interview of experts-groups. Of these, 12 menus suitable for the restaurant were finally selected based on the results of consumer's evaluation using JARS. Structured recipe flow diagram and recipe instructions were developed for future semi-processed or processing foods. Diverse recipe methods using lean cut Hanwoo were obtained from the study, however aggressive public relations work is required for promoting the developed menus.

Relationship between sensory attributes and volatile compounds of polish dry-cured loin

  • Gorska, Ewa;Nowicka, Katarzyna;Jaworska, Danuta;Przybylski, Wieslaw;Tambor, Krzysztof
    • Asian-Australasian Journal of Animal Sciences
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    • v.30 no.5
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    • pp.720-727
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    • 2017
  • Objective: The aim of this work was to determine the relationship between objective sensory descriptors and volatile flavour compound composition of Polish traditional dry-cured loin. Methods: The volatile compounds were investigated by using solid phase microextraction (SPME) and gas chromatography-mass spectrometry (GC-MS). For sensory assessment, the quantitative descriptive analysis (QDA) method was used. Results: A total of 50 volatile compounds were found and assigned to 17 chemical families. Most of the detected volatile compounds derived from smoking, lipid oxidative reactions and seasoning (46.8%, 21.7%, and 18.9%, respectively). The dominant compounds were: aromatic hydrocarbon (toluene); alkanes (hexane, heptane, and 2,2,4-trimethylpentane); aldehyde (hexanal); alcohol (2-furanmethanol); ketone (3-hydroxy-2-butanone); phenol (guaiacol); and terpenes (eucalyptol, cymene, ${\gamma}-terpinen$, and limonene). Correlation analysis showed that some compounds derived from smoking were positively correlated with the intensity of cured meat odour and flavour and negatively with the intensity of dried meat odour and flavour, while terpenes were strongly correlated with odour and flavour of added spices. Conclusion: The analysed dry-cured loins were characterized by specific and unique sensory profile. Odour and flavour of studied loins was mainly determined by volatile compounds originating from smoking, seasoning and lipid oxidation. Obtained results suggest that smoking process is a crucial stage during Polish traditional dry-cured loins production.

Awareness analysis for popularization of temple food in monks (스님들을 대상으로 한 사찰음식의 대중화에 대한 인식도 조사 분석)

  • Hwang, Eun Gyeoung;Kim, Soo Jung;Kim, Byung Ki;Lee, Jea Young
    • Journal of the Korean Data and Information Science Society
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    • v.26 no.6
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    • pp.1217-1224
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    • 2015
  • The survey and analysis of preferences for temple food known to health promotion and prevention of adult diseases aimed at popularization of the monks living in Daegu Gyeongbuk and Busan Gyeongnam inspections are as follows. Monks have been recognized as healthy food (42.2%), and expected contribution of health promotion, such as prevention of adult diseases in the popularization of temple food (74.7%), it was better traditional cooking method, and recognize improvement of nutritional supplement (36.7%). Also, meat used (68.8%) and ohsinchae (57.8%) were not necessary for popularizing. In particular, difference was statistically significant in accordance with the number of monks that live with sex (nuns) (p <0.01). The results suggest that monks agree with popularization of temple food. However, monks stick to traditional cooking method and not in used meat and ohsinchae.

Comparisons of Beef Fatty Acid and Amino Acid Characteristics between Jeju Black Cattle, Hanwoo, and Wagyu Breeds

  • Lee, Seung-Hoon;Kim, Chung-Nam;Ko, Kyoung-Bo;Park, Se-Pill;Kim, Ho-Kyoung;Kim, Jun-Mo;Ryu, Youn-Chul
    • Food Science of Animal Resources
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    • v.39 no.3
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    • pp.402-409
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    • 2019
  • Jeju black cattle are known as one of Korea's traditional cattle. However, Hanwoo is more well-known to Korean meat consumers as representative beef cattle. Despite the popularity of these two breeds, comparison of the nutritional characteristics between Jeju black cattle and Hanwoo have not been studied. Here, we compared the fatty acid and amino acid characteristics between two Korean traditional cattle and Wagyu breeds. A total of 62 cattle were used in this study. The Jeju black cattle beef had significantly higher unsaturated fatty acids than Hanwoo (p<0.05). Savory fatty acids, including oleic acid were also higher than in Hanwoo cattle (p<0.05). The negative flavor fatty acids, such as palmitic acid were significantly lower than in Hanwoo (p<0.001). On the other hand, linoleic acid which imparts a negative flavor was higher than Hanwoo (p<0.05). Amino acids, including alanine and glutamine, usually representative of the umami taste were present in significantly higher proportions in Jeju black cattle (p<0.05). In addition, bitter tasting amino acids, including valine, leucine, isoleucine, and methionine were lower in Jeju black cattle beef than in Hanwoo (p<0.05, p<0.001, p<0.001, and p<0.001 each). Taken together, our results suggest that Jeju black cattle beef had higher savory flavor and umami taste which affected consumers preference for the meat.

Optimizing the Combination of Smoking and Boiling on Quality of Korean Traditional Boiled Loin (M. longissimus dorsi)

  • Choi, Yun-Sang;Kim, Hyun-Wook;Hwang, Ko-Eun;Song, Dong-Heon;Kim, Yong-Jae;Jung, Tae-Jun;Kim, Young-Boong;Kim, Cheon-Jei
    • Food Science of Animal Resources
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    • v.35 no.2
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    • pp.149-155
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    • 2015
  • The combined effects of smoking and boiling on the proximate composition, technological quality traits, shear force, and sensory characteristics of the Korean traditional boiled loin were studied. Cooking loss, processing loss, and shear force were lower in the smoked/ boiled samples than those in the control (without smoking treatment) (p<0.05). The results showed that the boiled loin samples between the control and treatment did not differ significantly in protein, fat, or ash contents, or pH values (p>0.05). The treated samples had higher score for overall acceptability than the control (p<0.05). Thus, these results show that the Korean traditional boiled loin treated with smoking for 60 min before boiling had improved physicochemical properties and sensory characteristics.

Physicochemical Comparison of Two Different Shark Meats Used for Preparation of Dombaeki (돔배기용 상어육의 이화학적 성분 비교)

  • Kim, Eun-Ok;Yu, Myeong-Hwa;Lee, Ki-Teak;Kim, Seon-Bong;Choi, Sang-Won
    • Food Science and Preservation
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    • v.15 no.5
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    • pp.711-718
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    • 2008
  • Dombaeki, a traditional salted shark meat, has been widely used as a customary religious food in the Daegu-Gyeongbuk area of Korea. Two different sharks, Sphyrna zygaena (SZ) and Isurus oxyrinchus (IO) are traditionally used to prepare Dombaeki. Chemical components, lipid classes, fatty acid levels, and sterol compositions of meats prepared from the two sharks were investigated. There were no significant differences in chemical composition between the two dried shark meats. Major amino acids in shark meat were leucine, lysine, arginine, proline, isoleucine, valine, phenylalanine, glutamic acid, and asparagine, which together accounted for about 40% of total amino acids. Levels of amino acids in IO meat were higher than in SZ meat. Major fatty acids in the two shark meats were palmitic ($C_{16:0}$), stearic ($C_{18:0}$), oleic ($C_{18:1}$), arachidonic ($C_{20:4}$), and docosahexanoic (DHA, $C_{22:6}$) acids, which accounted for about 80% of total fatty acids. Notably, IO meat showed higher amounts of DHA (31.8%) and eicosapentanoic acid (EPA, 1.8%) than did SZ meat. The two shark meats showed similar dry weight levels of total lipids, with triacylglycerols, free fatty acids, sterols, and phospholipidscomprising on average 5.0, 2.0, 13.0 and 63.0% of total lipids, respectively. The dominant classes of phospholipids were mainly phosphatidylcholine (PC) and phosphatidylethanolamine (PE). PC content in the two shark meats was higher than that of PE, although the differencewas not great. The major fatty acids in phospholipids were myristic, palmitoleic, stearic, and docosanoic acids. Total volatile basic nitrogen content and the pH of SZ meat were lower than those of IO meat, whereas the Hunter's 'a' and 'b' values of SZ meat were higher than those of IO meat. These results suggest that shark meat may be useful as a functional food to prevent several degenerative diseases.

Historical Details about the Meat Consumption and Taeniases in Joseon Period of Korea

  • Shin, Dong Hoon;Chai, Jong-Yil;Hong, Jong Ha;Seo, Min
    • Parasites, Hosts and Diseases
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    • v.55 no.4
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    • pp.457-460
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    • 2017
  • Previous paleoparasitological studies of Joseon specimens established that the prevalence of Taenia infection was not much different from that of the early 20th century Korean population. As many of taeniases originally diagnosed as Taenia saginata in South Korea were revealed to be actually Taenia asiatica, which share a common intermediate host with T. solium (the pig), Joseon people must have ingested raw pork frequently. However, the current examination of extant Joseon documents revealed that the population ate significant amounts of beef even if the beef ban was enforced; and pork was not consumed as much as we thought. Considering the meat consumption pattern at that time, Joseon people should have been infected by T. saginata more frequently than T. asiatica. This may suggest a low prevalence of T. saginata metacestodes in cattle compared to that of T. asiatica metacestodes in pigs, possibly due to the traditional way of rearing pigs (using human feces). This letter gives us a chance to reconsider the existing preconception about parasitic infections in Korean history though we are still hard to accurately estimate the historical patterns of taeniases at this stage.

Characterization of an Amylase-sensitive Bacteriocin DF01 Produced by Lactobacillus brevis DF01 Isolated from Dongchimi, Korean Fermented Vegetable

  • Kang, Tae-Kyu;Kim, Wang-June
    • Food Science of Animal Resources
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    • v.30 no.5
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    • pp.795-803
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    • 2010
  • A DF01 strain that inhibits tyramine-producing Lactobacillus curvatus KFRI 166 was isolated from Dongchimi, a traditional Korean fermented vegetable, and identified as Lactobacillus brevis by biochemical analysis and reverse transcriptase sequencing of 16S rRNA. The antimicrobial compound produced by L. brevis DF01 was secreted at a maximum level of 640 AU/mL in late exponential phase in MRS broth, and its activity remained constant during stationary phase. The activity of bacteriocin DF01 was totally inactivated by $\alpha$-chymotrypsin, pronase E, proteinase K, trypsin, and $\alpha$-amylase, but not by catalase, which indicates the compound was glycoprotein in nature. The activity was not affected by pH changes ranging from 2 to 12 or heat treatment (60, 80, and $100^{\circ}C$ for 30 min), but was reduced after autoclaving. Bacteriocin DF01 had bacteriolytic activity and a molecular weight of approximately 8.2 kDa, as shown by tricine-SDS-PAGE analysis. Therefore, bacteriocin DF01 can be used in the manufacture of fermented meat products due to its inhibition of tyramine-producing L. curvatus and non-inhibition of L. sake, which is used as a starter culture for meat fermentation.

Physicochemical Properties of Fish-meat Gels Prepared from Farmed-fish (해수어를 활용한 연제품의 제조 및 물리화학적 특성)

  • Kim, Hyung Kwang;Kim, Se Jong;Karadeniz, Fatih;Kwon, Myeong Sook;Bae, Min-Joo;Gao, Ya;Lee, Seul-Gi;Jang, Byeong Guen;Jung, Jun Mo;Kim, Seo yeon;Kong, Chang-Suk
    • Journal of Life Science
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    • v.25 no.11
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    • pp.1280-1289
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    • 2015
  • Fish-meat gel is being produced mostly relying on surimi and raw materials imported from Southeast Asia and North America and present in small amount in local markets. In this study, common farmed local fishes were examined as stable and reliable sources of surimi for fish-meat gel production. For testing, five main farmed-fish of Korea, namely; Bastard halibut (Paralichthys olivaceus), Red sea bream (Pagrus major), Korean rockfish (Sebastes schlegeli), Common mulle (Mugil cephalus), and Finespotted flounder (Pleuronichthys cornutus) were used following a traditional washing process. The quality of the surimi was determined by the values of water content, whiteness index, gel strength and impurity. Accordingly, fish-meat gel and surimi quality experiments were carried out by measuring compressive and texture properties, expressible moisture content, Hunter color scale values and SDS-page protein patterns. Also gel characteristics were compared with that of FA and RA grade surimi (Alaska Pollock). Fish-meat gels were prepared by salt mincing the farmed-fish surimi with NaCl (2% w/w) and moisture adjustment to 84% by ice water adding. Prepared fish-meat paste was filled into 20-25 cm long polyvinylidene chloride casings and heated at 90℃ for 20 min. The whiteness values of fish-meat gels produced from surimi were increased by using farmed-fish and became comparable to that of FA Alaska Pollock gel. Among all tested farmed-fish, P. olivaceus and P. major exhibited better properties than RA Alaska Pollock and similar properties to FA Alaska Pollock. Therefore, current data suggests that fish farming can be an efficient and sustainable fish-meat source for fish-meat gel production in Korea.