• Title/Summary/Keyword: favorite food

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Korean and Chinese University Students' Importance and Performance Analysis for Quality Attributes by Coffee Type in Daejeon (대전지역 한국대학생과 중국대학생의 커피 유형별 품질 속성에 대한 중요도 및 수행도 분석)

  • Kim, Hye-Young;Chung, Hye-Kyung;Lee, Hae-Young
    • Korean Journal of Community Nutrition
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    • v.16 no.4
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    • pp.511-524
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    • 2011
  • The purposes of this study was to investigate importance and performance for coffee quality attributes in Korean and Chinese university students by 3 types of coffee; coffee in coffee houses, coffee in vending machines and canned/bottled coffee. Survey was done for 360 students in Daejeon with developed questionnaires including general information, favorite type of coffee and 15 quality attributes of coffee. Finally, data from 168 Korean and 126 Chinese university students was used for statistical analysis by SPSS 18.0 package program. Results of this study were as follows: for favorite type of coffee, the rates of coffee in coffee houses, coffee in vending machines and canned/bottled coffee were 43.0% 34.8% and 22.2% in Korean students and 8.7%, 78.0%, and 12.2% in Chinese students, respectively. Comparing Chinese students and Korean students showed higher importance for several quality attributes of coffee in coffee house (p < 0.05), but lower importance for most quality-attributes of coffee in vending machine (p < 0.05) and canned/bottled coffee (p < 0.05). According to importance and performance analysis, strategies for increasing satisfaction were to improve 'price' of canned/bottled coffee in Korean students, and 'taste', 'volume', 'concentration' and 'variety' of canned/bottled coffee and 'freshness' of coffee in vending machine in Chinese students. These results suggested that differentiated marketing plans between Korean and Chinese university students should be needed in coffee industry.

An Ecological Study of Food and Nutrition in Elementary School Children in Korea (우리 나라 일부 초등학생의 식생태에 관한 연구)

  • ;;;;;;;Miyuki Adachi
    • Korean Journal of Community Nutrition
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    • v.6 no.2
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    • pp.150-161
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    • 2001
  • The current socioeconomic climate has meant more children spend more time alone at home even for dining. This study was performed to characterize modem Korean childrens´food ecology based on mealtime atmosphere. A total of 705 elementary school students, 347 girls and 358 boys took part in the study. They were chosen evenly from the Seoul metropolitan areas, provincial cities, or rural areas, and were asked to fill out a questionnaire. The questionnaire was categorized to determine various factors related to food ecology, life styles, and health related symptoms. The average age of the study subjects was 11.5 years. The average height, weight, body mass index, and Rohrer index were 143.2cm, 37.6kg, 18.2 and 127.2 respectively. A significant number of children(39.2%) answered their bed time was between 11 and 12 pm. Only 28.3% answered that the whole family has breakfast together, and 47.7% have dinner together. A considerable number of children, 17.8% for breakfast and 6.9% for dinner, answered they eat alone. Most of the children answered they like to have dinner with the whole family. Half of the children answered they do not feel hungry before having breakfast. Proportions of children for their favorite meal time were 66.8%, and 25.4% and 7.8% for dinner, school lunch, and breakfast respectively. The largest proportions of children, 53.3% and 68.7%, have breakfast and dinner at home. Most of the children(75.2%) never purchase their dinner. Forty two% of the children answered they like school lunch, however, 60% of children answered they leave portions of lunch uneaten occasionally or always. Only 38.0% and 46.2% of the children have nutritionally adequate diet for breakfast and dinner. Children having more meals with the whole family possessed a more positive attitude towards breakfast compared to the children who eat with the whole family less frequently. In conclusion, Korea children are exposed to different health threatening food ecology problems related to changing environments, and consistent concern and support from community nutritionists are required.

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Food Component Characteristics of Plain Dried Anchovies on the Market (시판 소건멸치의 식품성분 특성)

  • 김진수;양수경;허민수
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.29 no.1
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    • pp.20-25
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    • 2000
  • This study was conducted to evaluate the quality of the plain dried anchovies on the market by determining chemical components, and compared with those of boiled-dried anchovy. The nutritional(total amino acid contents, mineral contents and fatty acid compositions) and favorite properteis (extratives nitrogen content, color and appearance) of plain dried anchovies were superior to those of boiled-dried anchovy. On the other hand, the lipid properties (peroxide value and acid value), food sanitary properteis (volatile basic nitrogen content) and sensory properties (odor) of plain dried anchovies were inferior to boiled-dried anchovy. These results indicated that the plain dried anchovy was classified into lower grade goods by food quality standards.

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High School Students' Sugar Intake Behaviors and Consumption of Sugary Processed Food Based on the Level of Sugar-related Nutrition Knowledge in Seoul Area

  • Joo, Nami;Kim, Shin-Kyum;Yoon, Ji-young
    • Korean Journal of Community Nutrition
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    • v.22 no.1
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    • pp.1-12
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    • 2017
  • Objectives: The present study aimed to investigate high school students' sugar intake behaviors, the status of consuming sugary processed foods, the awareness of sugar, and the experience and interest in sugar-related education based on the level of sugar-related nutrition knowledge. Methods: In this study, five high schools were selected in Seoul, Korea, and a survey was conducted in 400 students on the level of sugar-related nutrition knowledge and sugar intake status. A total of 349 questionnaires were used for the final analysis. For statistical analysis, descriptive statistics was performed; a t-test, ${\chi}^2$ test, and Friedman test were used for comparative analysis. Results: The study results showed a positive association between the knowledge level of sugar and the appropriate sugar intake behavior and sugary food choices. The group with more nutrition knowledge on sugar was found to have good eating habits and to eat less sugary food. The main sources of sugar were beverages, confectionary, and bakery goods in the corresponding order, irrespective of the level of nutrition knowledge related to sugar. A significant difference was found in the groups' awareness of the sugar content of the drinks with 89.4% for the higher-knowledge group, and only 81.5% for the lower-knowledge group (p < 0.05). Results also showed that 43.9% of the higher-knowledge group and 36.4% of the lower knowledge group were interested in participating in education on sugar. Conclusions: This study result indicated the need to help adolescents to avoid excessive sugar intake from only certain favorite foods. Therefore, it is necessary to seek a systematic foundation for participatory education in order for them to maintain a low sugar intake in daily life and lead healthy eating habits by increasing their level of sugar-related information and knowledge.

Meal Preference on the School Food Service of Middle School Students in Gwangju and Chollanamdo Area (중학생의 학교급식에 대한 음식기호도 - 광주ㆍ전남지역을 중심으로 -)

  • 김경애;김수자;정난희;전은례
    • Korean journal of food and cookery science
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    • v.19 no.2
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    • pp.144-154
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    • 2003
  • A survey on meal preferences from 693 middle school students was conducted with the objective to enhance the quality of the school food service in Gwangju and the Chollanamdo area. Data were collected by questionnaires and analysed with the SAS program. The most preferred rice was cooked rice; the most unusual meal preference was laver rice; and the most-liked bread was sweet red bean jam bun. The noodle of choice was Tchajangmyon, and the most-liked rice cake was reasoned bar rice cake. The highest ranted korean soups were boiled fish paste soup, kimchi stew, and short rib sour. The most preferred fried meal included fried beef with sweet and sour sauce, and favorite side-dishes were seasoning vinegar squid and kimchi. Yogurt and strawberry were the preferred desserts. A gender difference in preferred foods was seen. The males tended to favor rice with blackish bean sauce, dumpling soup, beef bean curd soup, beef soup, short rib soup, beef bone and tripe soup, hot shredded beef soup, chopped roast chicken, pork roast, roast meat, steamed pork short-ribs, fried port, fried ham, sausage, milk, and yogurt. Males were partial to staple foods and side dishes, The, females favored laver rice, seasoned bar rice cake, bean sprouts soup, fried squid ring, seasoned cucumber, seasoned bean sprouts, fried kimchi, fruits salad, corn salad and citrus fruits. Females tended to choose lighter meals. Meal preference according to residential area showed that, students in Gwangju had more preferences than students in the Chollanamdo area. Classified according to grades, third graders had the greatest meal preference.

The Study on Acceptability of Liver Sausage by Proportions of Liver and Processings (간함량비율과 제조방법에 따른 간소시지의 기호도에 관한 연구)

  • Jo, Jeong-Sun;Lee, Suk-Mi
    • Journal of the Korean Dietetic Association
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    • v.3 no.1
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    • pp.90-100
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    • 1997
  • Objectives of this study were to investigate the acceptability of liver sausages, one of the most favorite product of meats, and to examine the applicability of pork liver in manufacturing sausages. Sausages containing different proportions of pork liver were manufactured with various processes and were tested and analysed by means of sensory evaluation. Based on th basic recipe for manufacturing sausages, fifteen recipies were proposed with different combinations of ingredients, followed by evaluations on their physicochemical and nutritional properties. Sausages manufactured with different methods (sliceable, spreadable, smoked spreadable) and different proportions of liver were also evaluated. The Findings from these experiments are summarized as follows: 1. As the percentage of the liver was increased, outer color of experimental sausages were significantly decreased. 2. The hardness, gumminess, chewiness were significantly decreased as the amount of liver increased. 3. Sausages containing 30% pork liver had best acceptability after swallowing. 4. The flavor and taste of liver in experimental sausages were significantly increased by adding liver. In summary, sausages containing 30% pork liver had best acceptability for consumption in terms of the indices measured in this study.

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Contents of Inorganic Metals from Halophyte and shellfish Living in the Beach Sediment (갯벌생물에서의 미량성분 함량)

  • Park, Hee-Yeon;Kim, Yeon-Kye;Lee, Doo-Seok;Song, Ki-Cheol;Lim, Chi-Won
    • Applied Biological Chemistry
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    • v.50 no.2
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    • pp.121-126
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    • 2007
  • Halophyte and shellfish are functional and favorite foods in Korea. This study was conducted to survey the contents of inorganic metals to elucidate seafood hygiene & safety. The average concentrations of heavy metals in the halophyte and shellfish were 1.73, and 1.54 ppb of Cd and 47.37, 25.06ppm of Cu, respectively. Average contents of Hg in halophytes was 0.26 ppb and 50.43 ppb in shellfish. In case of minerals, the average concentrations were 4,475.62, 4,440.54 ppm of Ca, and 3,936.16, 1,227.09 ppm of Fe, 2,145.36, 6.170.60 ppm of P. and 314.53, 162.11 ppm of Zn, respectively. The average values of heavy metals were all below the permissible amounts in food but minerals showed high levels in halophyte and shellfish.

Utilization Status and Awareness of Adults Regarding Yaksun in Daegu and Gyeongbuk Region (대구.경북지역 성인들의 약선에 대한 이용실태 및 인식도)

  • Lim, Mee-Kyoung;Kim, Mee-Ra
    • Journal of the East Asian Society of Dietary Life
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    • v.22 no.2
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    • pp.208-218
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    • 2012
  • This study investigated the utilization status and awareness of adults living in Daegu and Gyeongbuk region. Frequencies, t-tests, ${\chi}^2$ tests, analysis of variance, Duncan's multiple range tests, and Spearman rank correlation were conducted by SPSS Windows V.18.0. Sixty-five percents of the respondents purchased Yaksun ingredients and cooked at home, 54% purchased cooked Yaksun at food shops of markets or department stores, and 82% purchased Yaksun at specialty stores. Many respondents answered that the main motivation for use of Yaksun was for improving health. Sixty-six percent of the respondents used Yaksun less than one time per month. Yaksun cooked with chicken was the most favorite Yaksun menu item. In addition, sanitary management of Yaksun ingredients was the most important item for distribution of Yaksun. Most respondents answered that Yaksun was more expensive than general foods. However, respondents demonstrated positive awareness regarding the function and efficacy of Yaksun for improving health.

The Effect of Different Level of Mungbean Starch on the Quality of Omija-Pyun (녹두 전분의 첨가 농도가 오미자편의 품질 특성에 미치는 영향)

  • Lee, Choon-Ja;Cho, Hoo-Jong
    • Journal of the Korean Society of Food Culture
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    • v.11 no.1
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    • pp.53-59
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    • 1996
  • This study was conducted to standardize the cooking methods of Omija-Pyuns and to investigate the effect of different starch densities (6% 7%, 8%, 9%) on the texture and taste of Omija-Pyuns. The results of these studies were as follows: 1) It was better for Omija to soak for 18 hours. The most favorite Mungbean starch density of 7% of Omija-Pyuns has the degree of lightness of 18.90, the degree of redness of 19.18, and the degree of yellowness of 3.98. 2) The Brix of syrup used for Omija-Pyuns was 49.4%. 3) As a result of the measurement of texture through Instron, if Mungbean starch density is increased, its hardness also increase. Each of the Omija-Pyuns (6%, 7%, 8%, 9%, in density) has showed its effection (p<0.05). 4) The result of the sensory evaluation showed that the Omija-Pyuns produced with Mungbean starch density of 7% was most preferred in appearance and overall taste, but it did not show the statistical effection (p<0.05) from the Omija-Pyuns produced with Mungbean starch density of 8%. The flavour was highest in Omija-Pyuns of 6%, and as the density was increased, the flavour decreased.

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A study on cuisine and wine in the western meal (서양조리에 있어서 요리와 와인에 관한 연구 -와인을 중심으로-)

  • 정진우;신길만
    • Culinary science and hospitality research
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    • v.5 no.2
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    • pp.283-299
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    • 1999
  • Wine increase the quality of and is a favorite drink in Europe and developed countries. Wine is effective in promoting appetite and digestion. Wine which is an alkaline beverage neutralizies physical constitution and has various preventive effents. Also wine increases the taste and aroma of food. However, a various binds of wine needs a special control, and expert knowledge is needed in drinking and serving method of wine. It is very difficult to find the method harmonized cuisine with wine. This study approches to find the method which cuisine and wine are nicely matched through literature reviews. First, the method is analyzed by the order of cuisine. Second, the analyzed by the cooking method. Third is analyzed by the taste of cuisine. Fourth is analyzed by the production, management, providing method, temperature and drinking method. Therefore, we'd like to provide the harmonized methods between cuisine and wine to the emplyees.

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