• 한국식생활문화학회지
• /
• 제19권2호
• /
• pp.223-238
• /
• 2004

In this paper, the differences between Korean and Japanese ways of seasonings are studied. The main results are summarized as follows: (1) Shouyu and Miso which are Japanese equivalents of soy sauce and bean paste of Korean foods are used in variety of different seasonings with some other ingredients while Korean counter parts are used only to add salty tastes. (2) Shouyu and Miso lose their flavors after considerable time of heating, while Korean soy sauce and bean pastes increase their tastes after heating. (3) Mirin adds sweety taste and glaze and Sake makes food soft or hard according to the moment of being added during cooking. (4) In Korean foods soy sauce, bean paste and red pepper paste are on the basis of tastes, Dashi is used in almost every Japanese food. (5) Seasoned vegetables of Korean food are prepared only with spices of green onion, garlic and sesame oil while seasoned fishes or vegetables are mixed with Shoyu or salt and vinegar in Japanese food. (6) In making Zorim, Korean traditional sauces are added from the beginning of heating. But in making Nimono, sugar, salt, vinegar, Shoyu and artificial taste are added in order during heating. (7) In grilling, main food for grilling in Korea is meat, which is prepared with a variety of spices such as soy sauce or/and red pepper pastes, garlic, green onion, sesame oil, sesame powder, pepper and sugar while mainly fishes are grilled with salt, occasionally with Shoyu or Miso in Japanese food. (8) Pan frying fishes are taken with soy sauce with vinegar in Korea but Tepura are eaten with Tentsuyu in Japan.

• 한국지역사회생활과학회지
• /
• 제20권3호
• /
• pp.319-330
• /
• 2009

This study investigated the field application and the acceptance test of the meal service for the elderly (${\ge}$ 65 years) community halls in Jeonnam and Gyeongbuk. The acceptance scores of bean rice and glutinous rice were the highest among the tested cooked rice varieties in Jeonnam and in Gyeongbuk, respectively (P<0.05). The acceptance scores of tofu soybean paste soup and spinach bean paste soup were the highest among different soups, in Jeonnam and Gyeongbuk, respectively. The scores of menu 5 (bean rice, tofu and bean paste soup, pan-fried pork, green laver salad, kimchi, soy milk) and menu 1 (cereal rice, fermented soy bean soup, hard-boiled quail's egg, crown daisy salad, kimchi, mandarin) were the highest in Jeonnam and Gyeongbuk, respectively, in terms of overall acceptance (P<0.05). The average cost of each meal in two provinces was $2012{\pm}323$ won. The amount of leftovers from menu 5 (Bean rice, Tofu and soybean paste soup, Pan-fried pork, Seasoned green laver, Kimchi, Soy milk) was the lowest in Jeonnamin, while the one from menu 2 (rice, leaf beet and soybean paste soup, sated vegetables with potato noodle, hard-boiled potato, kimchi, cherry tomato) was the lowest in Gyeongbuk.

• Journal of Microbiology and Biotechnology
• /
• 제3권4호
• /
• pp.270-276
• /
• 1993

We characterized the character impact compounds of flavors of the fermented Korean soy sauce manufactured with both the traditional and the improved Meju made with different strains. The whole flavor samples were obtained by extracting each volatile flavor phase from both the traditional and the improved soy sauce. To get more detailed information, each whole volatile flavor was further fractionated into the basic, acidic, phenolic and neutral fractions. Each separated peak from the whole and fractionated flavor samples on gas chromatogram was identified by GC/MS and Kovat s retention index, and likewise the aroma of each peak was investigated by a sniffing test with the exercised panel. We were able to identify 15 groups of ingredients with the characteristic soy sauce aroma from the soy sauce made with the traditional Meju and 6 groups from the soy sauce manufactured with the improved Meju made with Aspergillus oryzae. The character impact compounds the two soy sauces were different from each other.

• 대한치과보철학회지
• /
• 제42권4호
• /
• pp.344-355
• /
• 2004

Statement of problem: For a long time, many of denture base acrylic resins have been used for edentulous and partial edentulous patients because of easy manipulation and good mechanical properties, but its esthetic aspect has not been commented enough. Denture base acrylic resins also has caused esthetic problems due to discoloration or staining as in esthetic restoration. Many researches and reports have treated the problems and accomplished esthetic improvement. But these researches and reports dealt with general food colors or beverages, not with fermented foods. Purpose: This study is designed to assess what fermented foods, such as soy sauce, gochujang, and toenjang that many of Koreans have taken in, influence on the color and hardness variation of denture base acrylic resins. Materials and methods: For the procedure, twelve disks per 4 denture base acrylic resins were fabricated with a thickness of 2mm and 16mm in diameter. Each seven specimen were measured for discoloration with spectrophotometer, while the others, five specimen, for surface hardness change with Barcol hardness tester, over time. Each 12 specimen were immersed into the 4 beakers of fermented foods(soy sauces, gochujangs, toenjangs, deionized water), and $L^{*},a^{*}$, and $b^*$ values were measured for the color difference$({\Delta}E^*)$, on the 1st, 7th, and 28th day with spectrophotometer, with the measurement of surface hardness change. Each data observed was processed statistically. Results: The findings are as follows; Discoloration 1. All of denture base resins was not influenced by the kind of fermented foods, except for $QC20^{(R)}$ 2. Soy sauce and red pepper paste caused more change for denture base resins than deionized water and soy bean paste, except for Perform$^{(R)}$ 3. Most significant change was shown in Lucitone 199$^{(R)}$, whereas Perform$^{(R)}$ results in the least change for all immersed solution, with no statistical significance. Hardness change 1. Barcol hardness values in deposited specimens have been changed low degree, but with significant statistical change according to the kind of food and duration. 2. Lucitone$^{(R)}$ 199 as significantly lower Barcol hardness value than others do. Conclusion: Based on the above results, it suggests that the habitual intake of fermented foods is not helpful for the color stability of denture base acrylic resins because Soy sauce and red pepper paste mainly caused discoloration and surface hardness change. Particularly $Lucitone199^{(R)}$ shows specific discoloration and low surface hardness values. Therefore, it is recommended giving caution patients with denture of $Lucitone199^{(R)}$ especially against the habitual intake of fermented foods like soy sauce and red pepper paste.

• 한국식품과학회지
• /
• 제26권5호
• /
• pp.603-608
• /
• 1994

대두식품의 가공 및 발효에 따른 phytate 함량의 변화, 그 함량이 pepsin과 pancreatin에 의한 단백질 소화에 미치는 영향, 그리고 전기영동법에 의한 단백질 분획의 변화를 조사하였다. 황색콩의 phytate 함량은 2.4%이었고 가공 및 발효에 따라 감소하여 두유 0.2%, 두부 0.7%, 비지 0.4%로, 청국장 0.9%, 메주 1.4%, 간장 0.2%, 된장 1.0%로 나타났다. Phytate/protein 비율은 pepsin에 의한 단백질 소화율과 상관성이 없었으나 pancreatin에 의한 단백질 소화율과는 부(負)의 상관관계를 나타냈다(p<0.01, r= -0.73). 전기영동 결과 콩을 물에 불리면 수용성 분획이 변화되었고 두유 제조시 비지에는 주로 저분자량 밴드들이 새로이 나타났다. 발효 과정에서는 단백질이 분해되어 밴드가 거의 나타나지 않았다.

• 한국식품저장유통학회지
• /
• 제22권4호
• /
• pp.465-474
• /
• 2015

이 연구는 배의 가공식품으로의 활용도를 높이기 위해 배당침액을 제조하고 이를 이용하여 2종 소스(간장소스와 된장소스)를 개발하여 이화학적 특성과 저장성을 알아보고 훈제오리와의 조화도를 평가하여 육류요리와 어울리는 소스로서의 가능성을 제안하고자 하였다. 2종 소스는 이론적인 레시피와 다량조리 실험과 관능평가를 통하여 최종 레시피를 결정하였다. 또한 된장소스는 관능평가에 재료의 입자 크기가 미치는 영향을 최소한으로 줄이고자 마늘과 양파를 0.2cm 크기로 다진 것과 분쇄기에 분쇄한 두 가지 형태(된장소스 I,II)로 제조하여 관능평가 실시하여 그 결과 최종 소스를 확정하여 이후 이화학적 분석의 시료로 사용하였다. 된장소스 I이 강도 관능평가에서 향미, 색깔, 맛, 전체적인 품질이 더 높게 평가되었고(p<0.05) 기호도 평가에서는 색깔, 맛, 산미, 훈제오리와의 조화도, 전체적인 선호도 에서 된장소스 II보다 더 높은 점수를 받았다(p<0.05). 따라서 된장소스 I을 선택하여 차 후 이화학적 분석 시료로 사용하였다. 간장소스와의 관능평가 결과 이취, 색깔, 점도는 간장소스가 유의적으로 된장소스 I보다 더 높았으며(p<0.05) 냄새, 맛, 후미, 전체적인 품질은 된장소스 I이유의적으로 더 높았다(p<0.05). 두 소스의 기호도 평가에서는 된장소스 I이 맛, 오리훈제와의 조화도, 전반적인 기호도 등에서 유의적으로 점수가 높았다(p<0.05). 배당침액의 총 폴리페놀 함량은 $71.2{\pm}5mg/100g$ 이었고 DPPH radical 소거능은 $9.7{\pm}3.7%$, $ABTS^{{\cdot}+}$ radical 소거능은 $14.2{\pm}7.5%$였다. 배당침액을 첨가한 소스의 총 폴리페놀 함량은 간장소스 $147.7{\pm}12.6mg/100g$, 된장소스 $156.2{\pm}13.4mg/100g$로 두 군이 유사하였다. 항산화 활성을 나타내는 DPPH radical 소거능은 간장소스 $43.6{\pm}6.3%$, 된장소스 $17.0{\pm}5.0%$로 간장소스의 활성이 높았고, $ABTS^{{\cdot}+}$ radical 소거능은 간장소스 $18.9{\pm}2.1%$, 된장소스 $17.0{\pm}9.0%$로 두 소스가 유사하였다. 개발된 두 소스의 저장성 평가에서 pH, 염도, 미생물, 색도의 변화는 저장기간 동안 유의하지 않았고 당도는 간장소스 경우 저장기간에 따라 차이가 없었으나 된장소스는 증가하였다. 점도변화는 간장소스는 저장기간이 길어질수록 점도가 감소하였고, 된장소스는 증가하였다. 결론적으로 저장기간 동안 소스의 점도변화를 안정화시키면 배당침액을 첨가한 간장소스와 된장소스는 약간의 차이를 보이지만 배와 배당침액, 마늘, 양파 등 각 소스 재료의 다양한 기능성분을 함유하면서 항산화활성이 높고 저장성이 안정적인 육류 요리 소스로서 활용 가능성이 높다고 사료된다.

• 동아시아식생활학회지
• /
• 제27권2호
• /
• pp.223-234
• /
• 2017

The purpose of this study was to determine the possibilities of Korean fermented sauces including red pepper paste, soybean paste, soy sauce, and vinegar as ingredients for Western cuisine. Western cuisine professionals from US and Europe were interviewed for their experienced opinions. To classify the categories, the selected statements were given to other groups of foreign chefs, Korean cuisine professionals and students majoring culinary arts. The first category pointed out that Korean fermented sauces are healthy with 'umami' taste using only natural ingredients. They believe it has high possibilities of matching with many of other foods and also has unique tastes. Korean cuisine professionals were mostly occupied in this category. The second category had negative opinions matching with Western cuisines since Korean fermented sauces are rough and have a strong taste & smell. This category had many Western cuisine professionals. The last category was composed of mainly students majoring in culinary arts. They pointed out that Korean fermented sauces use natural ingredients and have a unique flavor with long-term shelf life. Use of Q methodology was significantly different from previous studies researched by quantitative methods especially for the Korea food service industry.

• Journal of Microbiology and Biotechnology
• /
• 제3권4호
• /
• pp.277-284
• /
• 1993

We confirmed the character impact compounds of the flavors of the soybean paste manufactured with the traditional and improved Meju, respectively, by using the following methods: gas chromatography (GC), sniffing tests and GC-mass. The soybean paste made with the traditional Meju had 12 compound groups that smelled like the soybean paste flavor, whereas the soybean paste made with the improved Meju had 7 compound groups of soybean paste flavor smell. We were easily able to determine that there is a difference of soybean paste flavor compounds between the soybean pastes made with either the traditional or the improved Mejus because the two soybean paste flavors are very different from each other.

• Journal of Nutrition and Health
• /
• 제7권1호
• /
• pp.37-43
• /
• 1974

Ascorbic acid수용액에 조미료 및 향신료를 단독독 또는 배합 첨가(添加)하였을 때의 ascorbic acid의 함량(含量)을 2,4 Dnitrophenylhydrazine method에 의하여 정량(定量)하였다. 조미료 및 향신료를 단독으로 ascorbic acid 수용액에 첨가(添加)하였을 때의 total ascorbic acid의 잔재율(殘存率)은 식초, 설탕, 소금, 미원, 파, 마늘, 깨, 엿, 간장, 고추, 고추장, 후추, 생강, 계피등이 ascorbic acid단독만의 수용액보다 높은치(値)를 나타냈으며 실백, 참기름, 된장의 첨가(添加)는 적은치(値)를 나타냈다. 또한 ascorbic acid의 자동산화율(自動酸化率)은 회향, 계피, 생강, 후추, 된장, 실백, 카레등이 가장 높은치(値)를 나타냈으며 마늘, 참기름, 미원, 설탕, 꿀, 소금, 새우젓, 고추장, 간장등이 대체적으로 얕은치(値)를 나타냈다. 또한 배합(配合)조미료에 있어서는 모두 ascorbic acid의 함량(含量)은 높은치(値)를 나타냈으며 콩나물, 무나물, 무침등 가장 빈용되는 조미료 배합(配合)인 No. 8,9,10이 높은 치(値)를 나타냈으며 겨자채의 조미료배합이 제일 적은치(値)를 나타냈다.

• 동아시아식생활학회지
• /
• 제19권3호
• /
• pp.409-420
• /
• 2009

This study investigated preferences toward soybean-based foods and levels of dietary isoflavone intake in female adults living in Daegu. In order to determine the subjects' attitudes toward soybean-based foods their degrees of recognition and preference along with intake frequency were examined. To estimate their isoflavone intake levels, a food frequency questionnaire and the 24-hour recall method were used. The average age, height, weight, and BMI of the subjects were 47.3 years, 159.6 cm, 56.4 kg, and 22.1 kg/$cm^2$, respectively. And their mean energy, protein, dietary fiber, calcium, and sodium intakes were 1,871.9 kcal, 81.1g, 23.2 g, 604.7 mg, and 5.07 g, respectively. The average amount of isoflavones consumed from soy foods was 29.49 mg/day(daidzein 13.14 mg/day and genistein 16.35 mg/day) as assessed by food frequency questionnaire, and by the 24-hour recall method the average amount was 22.97 mg/day (daidzein 10.10 mg/day and genistein 12.87 mg/day), showing that the food frequency questionnaire assessment amount was 6.52 mg higher than that by 24-hour recall method. The major food sources of the isoflavones were soybean paste and soybeans. For the subjects' degrees of recognition of soybean food, soybean paste received the highest score among the items. The results also showed that the most preferred soybean-based foods were soybean paste stew and soybean paste soup. Furthermore isoflavone intake was significantly higher in the postmenopausal women than in the premenopausal women. Overall, these data help elucidate the patterns and determinants of soy food consumption and also provide an assessment of dietary soy isoflavone intake in Korean women.