• 한국식품영양과학회지
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• 제20권3호
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• pp.233-240
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• 1991

배추김치의 부재료로서 고추, 마늘, 생강, 파, 부추, 멸치젓, 설탕 등이 starter로 숙성시킨 김치의 산맛, 단만, 쓴맛, 매운맛, 감칠맛, 덜 익은 맛, 불쾌한 맛, 사각사각한 맛, 종합적인 맛, 새콤한 내, 풋내, 비린내, 마늘내, 군덕내, 색상 등 관능적인 품질에 미치는 영향을 조사하였다. 그 결과 부재료 개별적으로는 균형된 조화미가 나타나지 않았으나 상호혼합처리함으로써 맛의 상호보완이 되었다. 파와 부추는 강한 마늘내를 조화시켰으며 멸치젓은 감칠맛을 부여하였고 설탕은 종합적인 맛을 향상시켰다. 또 설탕을 제외한 고추, 생강, 마늘, 파, 멸치젓 등은 다같이 산미를 감소시키는 효과를 나타내었다.

• 한국식품과학회지
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• 제41권2호
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• pp.162-166
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• 2009

동치미의 관능특성에 있어 부재료의 영향을 알아보고자 동치미의 제조에 사용되는 부재료 4종(마늘, 파, 생강, 고추)을 조합하여 10종의 시료를 제조하였으며, 이들의 발효 중 이화학적, 미생물학적, 관능적 특성을 평가하였다. 산생성 및 pH의 변화에 있어서는 부재료의 영향이 뚜렷하게 나타나지는 않았으나, 관능적으로는 전체적인 기호도, 신냄새, 짠맛 및 매운맛에서 유의적인 차이가 나타났다. 관능 특성을 Ward법으로 군집분석한 결과, 마늘을 포함하여 부재료를 다양하게 사용한 동치미 시료군, 소금만을 사용한 동치미와 유사한 특성을 갖는 시료군 및 고추 이외의 한 종류의 부재료만을 사용한 동치미 시료군의 3개의 집단으로 분류되어 부재료 중 마늘이 동치미의 관능 특성에 중요한 역할을 하는 것으로 분석되었다. 또한 다양한 부재료의 첨가는 상호작용에 의해 동치미의 매운 맛을 강하게 하고, 신냄새, 신맛, 군덕내 및 탄산미를 감소시켰다.

• 동아시아식생활학회지
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• 제23권2호
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• pp.184-196
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• 2013

To investigate the image, preference, importance and satisfaction of foreign visitors to Korean foods, 220 visitors (male 104, female 115) were surveyed with questionnaires in English and Japanese. To achieve this research purpose, frequency analysis, exploratory factor analysis, t-test, and one way ANOVA was performed using the SPSS 15.0 program. Subjects had various nationality such as Europe/Oceania (24.7%/), Asia (23.3%), Africa (12.8), and North America (39.3). The representative food was kimchi > bibimbop > bulgogi but the most favorite food was bibimbop > kalbi > bulgogi in order. Like this, there are some discrepancies among the food choice, especially in kimchi, so the taste of kimchi should be improved according to the foreigners' taste. The results of the preference about the image get the high grade from those factors; the resonable price of Korean food, the spicy taste, various kinds of food according to the settings of the table, good for the health with excellent taste. Foreigners consider that the cleanliness of food and tableware, the sanitation of the restaurants, the taste of the food and freshness of ingredients are the important factors in Korean food and Korean restaurants. According to these factors, the satisfaction is affected by the attitude of servers > the taste of the food > the freshness of the ingredients > the amount of the food > the atmosphere of the restaurants > the cleanliness of the tableware in order. From the relationship between the importance and the satisfaction, the low grade food should improve the color and styling of the food and be served the appropriate amount of the food. Moreover, it is needed to improve the combining the spices and the ingredients to maintain a balance between strong and delicate flavors and with this, Korean food should be more globalized to promote the development of Korea tourism.

• 한국조리학회지
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• 제12권3호
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• pp.151-163
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• 2006

The sauce is very important to western dishes and also to value and relish of dishes because taste, appearance and the degree of water content are determined by sauce. Also, the taste derived from major sauce like a demi-glace and the basic sauce that affects cooking quality are highly recognized, but preference analyses of source and researches on each ingredients have not been performed up to now. Until today, sauces act as lubricants which add relish to dishes and aid digestion, so the importance of source is more emphasized to raise the taste, appearance, water content and specially healthy function of main ingredients. In this research, some problems of sauce itself and possibilities of improvement was grasped and then some remedies were suggested through the preference, variety and quantity analyses of demi-glace sauce practically used in hotels and restaurants around Gwang-Ju City and South Jeolla(Chon-Nam) Province. Finally, the volume of demi-glace sauce with various ingredients was suggested for various kinds of application. Through the actual proof analysis, preference of each sauce made from various kinds of ingredients was investigated. The result shows that the sauce made from beef bone is highly preferred, followed by pork bone and lamb bone. The least preferred is chicken bone.

• 한국조리학회지
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• 제23권8호
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• pp.17-26
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• 2017

This study compared and analyzed the importance-satisfaction regarding the selection attributes of the convenience store focusing on PB lunch box for consumers of 20s and 30s. According to the research results, the importance of factors such as easy purchase, time reduction, convenient intake were found to be high among the selection attributes of the convenience store PB lunchbox and those of factors such as confirmation of food ingredients, nutrition, and new taste were found to be relatively low. In addition, factors with high satisfaction included easy purchase, convenient intake, time reduction, while factors with low satisfaction were confirmation of food ingredients, nutrition and hygiene. The results of the IPA analysis were as follows: The $1^{st}$ quadrant (Keep up the good work) included convenience, time reduction, easy purchase, convenient intake, convenient cooking method, and convenient packing container Etc. $2^{nd}$ quadrant (possible overkill) includes origin labeling and the 3rd quadrant (low priority) includes packing container design, convenient storage, consistency of quality and taste, good taste, moderate amount, new taste, one meal, moderate quantity and quality, inexpensive intake, and hygiene Etc. $4^{th}$ quadrant was found to include no corresponding factors.

• 식품보건융합연구
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• 제9권2호
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• pp.19-24
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• 2023

In this study, we tried to compare and analyze the taste components of Korean Ganjang made by a conventional method on a small scale and aged for 3 years and brewed Ganjang produced by a large company. As a result of the study, a total of 22 types of free amino acids in liver were detected. The main amino acids of Korean Ganjang were glutamic acid, lysine, serine, citrulline, alanine, and leucine, then, the main amino acids of brewed Ganjang were leucine, glutamic acid, aspartic acid, valine, serine, alanine. The content of glutamic acid in the composition of free amino acid was 12133.69 mg/mL, more than twice as much as that of Korean Ganjang. The content of leucine (bitter taste) was 5933.37 mg/mL of brewed Ganjang, which was 2.9 to 7 times higher than that of Korean Ganjang. Overall, the content of glass amino acids with savory, sweet, and bitter flavors was found to be very high in brewed Ganjang (BGS) than in Korean Ganjang (KAS, KBS, and KCS). On the other hand, GABA was 456.43 mg/mL for Korean Ganjang KBS, 3.3 times higher than brewed Ganjang. Brewed Ganjang had higher glucose content, inorganic content, iron (Fe), organic acid lactic acid and acetic acid content than Korean Ganjang. Korean Ganjang was found to contain high saturated fatty acids, calcium (Ca), and sodium (Na).

• 동아시아식생활학회지
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• 제14권5호
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• pp.495-500
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• 2004

This study was carried out to develop a new product using Cheonggukjang (fermented soybean product) and sub-ingredients(lactic acid bacillus powder, chlorella, lactose, green tea). Fresh Cheonggukjang was dried by a infrared drying(50℃, 36hr) and powdered by a roll mill. The powder was mixed with sub-ingredients and then moulded as tablet type by a press moulder. The pH of tablet was low with the addition of lactobacillus and total sugar content was high with the addition of lactose. Disintegration, absorption capacity and textural properties of tablet were not affected by the addition of any sub-ingredient. Color of non-added tablet was yellow to red, but changed to green when chlorella was added. Sensory properties(color, taste, flavor, chewiness, hardness, acceptability) were not affected by the addition of sub-ingredients. The results indicate that functional healthy tablet could be made from Cheonggukjang powder and various sub-ingredients.

• 동아시아식생활학회지
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• 제5권3호
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• pp.247-253
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• 1995

The objective of this study was to evaluate Toranbyung, according as the ingredients of Toranbyung were changed in various phases : firstly, mixing of taro with either rice flour or glutinous rice flour, and secondly, the amount of taro to be mixed with either rice flour or glutinous rice flour, The results were as follows; According to the sensory evaluation, Toranbyung made from glutinous rice flour and 4% taro ingredients met with the most favorable responses except flavor. In the case of Toranbyung made from rice flour, those made with 50% taro ingredients were most favored in taste, flavor, moisture, color, consistency and texture, With respect to the rheological properties of Toranbyung hardness, gumminess and springiness of Toraangyung made from glutinous rice flour were better. As the amount of taro increased, Toranbyung made from glutinous rice flour decreased in springiness, hardness, gumminess, and chewiness. As a result, Toranbyung made from glutinous rice flour and 40% taro ingredients and Toranbyung made from rice flour and 50% taro ingredients received the most favorable sensory evaluation.

• 동아시아식생활학회지
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• 제4권3호
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• pp.147-169
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• 1994

This study was conducted to ivestigate the quality of modeled chinese-cabbage Kimchi. The mutual action of sub-ingredients and optimum mixing conditions were examined by analyses of pH, acidity, content of vitamins, carotenes, number of total microorganism, and Lactobacilli, the activities of softening related to enzymes (polygalacturonase and ${\beta}$-galactosidase), and sensory quality during fermentation. The result about the mutual action of red pepler powder and garlic showed that the pH was decresed as concentration of garlic was higher and that of red peppler powder became lower. Kimchi had unpleasant taste and undesirable odor when the adding ratio of the peper powder and garlic was unbalanced. As the concentration of garlic became higher, the content of vitamin C in Kimchi tissue decreased while that of vitamin C in Kimchi juice increased. The contents of vitamin B1, B2 and carotene increased as the concentration of garlic became lower. The optimum mixing ratio of red pepper powder and garlic evaluated by overall eating quality was 4.66% and 3.45%, respectively. The result about the mutual action of ginger and green onion was that pH became higher as the concentration of ginger was 1.84% and that of green onion was 5.96%. The intensity of fresh taste and odor became stronger as the concentration of ginger increaed to 2.76% and that of green onion decreased to 2.98%. The balance of sour, salty and hot taste became better as the concentration of ginger increased and that of green onion decreased. The optimum mixing condition evaluated by overall eating quality was 2.94% in ginger ＋ 2.78% in green onion. The contents of vitamin B1, B2 and C were high in this condition. The result about the mutual action of leek and salted anchovy juice was that pH became lower as the concentration of leek increased and that of salted anchovy juice decreased. Sour, hot and sweet tastes were good in the condition of leek 12%, salted anchovy juice 4.69%. Palatable, fresh taste and odor became weaker when the one of both sub-ingredients was too much little. The optimum mixing condition evaluated by overall easting quality was 9.76% in leek ＋ 7.32% in salted anchovy juice. The contents of vitamin B1, B2, C and carotene were high in this condition and other sensory qualities were good. The result about the mutual action of salt and sugar was that pH became lower as the concentration of sugar became higher and that of salt became lower. The sweet taste was reduced of hot taste than salty taste. Palatable and fresh tastes were desirable when Kimchi fermented with less salt and more sugar. The optimum mixing condition evaluated by overall eating quality was 3.29% in sugar ＋ 4.80% in salt. The contents of vitamin B1, B1, C and carotene were high in this condition. The result of model Kimchi fermented at 20$^{\circ}C$ was that the number of Lactobacilli in model Kimchi was higher than that of in control Kimchi. The fermentation period was extended under pH 4.0 and the contents of vitamin B1, B1,C and carotene were high through the whole edible period. The activity of polygalacturonase was low, but that of ${\beta}$-galactosidase was high during fermentation.

• 동아시아식생활학회지
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• 제21권5호
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• pp.683-690
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• 2011

This study was carried out to determine the best mixing ratio of French dressing containing onion juice which was added at with different levels (12, 24, 36, and 48%). The mixing methods of ingredients were evaluated through sensory evaluation and viscosity and color of were measured. Instead of soy bean oil, we also studied various oils(corn oil, grape seed oil, canola oil, and olive oil) for the purpose of determining functional French dressing. The results were as follows; The results of the sensory evaluation showed that the French dressing with 36% added with 36% onion juice was the preferred most in appearance, flavor, and overall preference. Correlation coefficients between overall preference and sensory characteristics of onion added French dressing were higher in the order of taste (r=0.64), flavor (r=0.54), texture (r=0.48), appearance (r=0.41). The quality of French dressing varied greatly depending on the mixing methods of ingredients. The best method for making dressing was mixing 5 mL of oil with the other ingredients at 5 seconds intervals. The results of the sensory evaluation on French dressings with added onion juice containing soybean oil, corn oil, grape seed oil, canola oil, and olive oil, indicated that soybean oil was the most preferable. The appearance and taste of French dressing containing soybean oil were significantly the highest with regard to preference.