• Title/Summary/Keyword: the optimum recipe

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Extablishment of Optimum Recipe on Persimmon Chokochujang using Persimmon Vinegar and Kochujang (감식초 및 감고추장을 이용한 감초고추장의 최적 배합비 설정)

  • 이기동;정용진;서지형;이명희
    • Journal of the East Asian Society of Dietary Life
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    • v.8 no.3
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    • pp.309-315
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    • 1998
  • The optimum recipe of persimmon chokochujang using persimmon vinegar and kochujang was established by four-dimensional response surface methodology. The organoleptic color of persimmon chokochujang showed maximum score in 18.16g of persimmon vinegar, 5.58g of garlic and 1.62 g of sucrose. The organoleptic aroma of persimmon chokochujang showed macimum score in 18.19g of persimmon vinegar, 4.57g of garlic and 2.06g of sucrose. The organoleptic taste of persimmon chokochujang showed maximum score in 19.28g of persimmon vinegar, 4.97g of garlic and 2.34g of sucrose. The organoleptic color of persimmon chokochujang showed maximum score in 18.81g of persimmon vinegar, 4.81g of garlic and 2.65g of sucrose. Optimum mixing ranges for organoleptic properties of persimmon chokkochujang were 18.25~19.25g of persimmon vinegar, 4.60~5.00g of garlic and 2.06~2.65g of sucrose.

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Monitoring on Recipe of Old Pumpkin Extract Drink (늙은 호박 추출물 음료 배합비의 모니터링)

  • 윤선주;김경은;정용진
    • Food Science and Preservation
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    • v.10 no.3
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    • pp.308-313
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    • 2003
  • In the present study, we investigated the optimum recipe of the pumpkin drink using old pumpkin extract. Response surface methodology (RSM) was applied to optimize and monitor the drink recipe with pumpkin extract. The polynomial equation for color, flavor, taste, mouth feel, overall palatability, pH, brix and viscometer showed 0.7682, 0.9046, 0.9364, 0.9110, 0.8456, 0.9264, 0.7135 and 0.9906 of R$^2$, respectively and flavor, taste, mouth feel, overall palatability, pH and viscometer showed 5~10% of significance level. The optimum ranges of recipe on organoleptic properties of pumpkin pouch drink were estimated on 86.5~87.5% of the old pumpkin extract, 0.36~0.42% of xanthan gum and 9% of vinegar.

Monitoring on preparation properties of Bokbunja (Rubus coreanus Miquel) granule (복분자 과립차 가공특성 모니터링)

  • Lee, Gee-Dong
    • Food Science and Preservation
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    • v.20 no.4
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    • pp.532-538
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    • 2013
  • This study was done in order to monitor the quality properties of the granule using Bokbunja (Rubus coreanus Miquel) extracts. In order to prepare the granule depending on operational parameters such as content of Bokbunja extract ($X_1$, 0.4~1.2 g), sugar content ($X_2$, 6~10 g) and citric acid content ($X_3$, 0.1~0.3 g), a response surface methodology was applied to monitor the optimum recipes on the organoleptic properties and Hunter's color. The optimum recipe on the organoleptic color showed extract content of 0.96 g, sugar content of 7.05 g and citric acid content of 0.232 g. The optimum recipe on the organoleptic flavor showed extract content of 0.86 g, sugar content of 6.04 g and citric acid content of 0.215 g. The optimum recipe on the organoleptic taste showed extract content of 0.92 g, sugar content of 6.39 g and citric acid content of 0.251 g. The optimum recipe on the overall palatability showed extract content of 0.86 g, sugar content of 6.65 g and citric acid content of 0.272 g. The response surface of the Hunter's color b value was similar to the response of the overall palatability; therefore, the optimum conditions accepted by the consumers were 0.8 g Bokbunja extract content and 0.6 g sugar content in the Hunter's color a value of 6.0.

Standardization of the Recipe for Preparation of Korean Foods (I) -For the Focus on Soups- (한국음식의 조리법 표준화를 위한 연구(I) -탕반류-)

  • 계승희;문현경;염초애;박은미
    • Korean journal of food and cookery science
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    • v.11 no.1
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    • pp.1-8
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    • 1995
  • This study attempted to standardize recipe for preparation of Korean foods such as Kalbi tang (beef rib soup), Yukgaejang (Hot meat soup), and Seolnong tang (meat soup). We examined food amount included in recipes which were used by 3 groups such as cookbooks, food service institutions, and restaurants. 1. The first step in standardizing recipe, we analyzed cooking methods from 3 sources, then investigated to them about soups. Kalbi tang was investigated from 10 kinds of cookbooks, 9 places of food service institutions, and 3 places of restaurants. Yukgaejang was investigated from 13 kinds of cookbooks, and 18 places of food service institutions, and Seolnong tang was examined from 7 kinds of cookbooks, 5 places of food service institutions, and 2 places of restaurants. 2. The product which was made by standardized recipe was evaluated suitable for using by sensory panels, the recipe adjusted to the quantities and modified. When the testing was compeletly, the total yield volumn and portions by ten persons were determined as well as material weights and procedures, and the recipe was ready to be set up. For examples, standardized recipes for preparations of Kalbitang, Yukgaejang, and Seolnong tang were as followed; Yield volumn after cooking was 6.5 kg, optimum service temperature was 70$^{\circ}C$, preparation time was 6 or 10 hours for 10 persons, and service volumn per one person was 650 g, and it was presented weight of food materials, procedures, as well as references and cautions. We have in hand try to standardize recipe for preparation about several foods, for the sake of setting up it about Korean foods especially on the focus of soups. We expect that it will be general use of education for cooks as well as application in food service institutions, and does us good of cooking, saving times, economical benefits by regulating materials.

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Standardization of the Recipe for the Korean Traditional Drink "Omigalsu" (오미갈수(五味渴水)의 전통적 조리법 표준화 연구)

  • Han, Eun-Sook
    • Journal of the East Asian Society of Dietary Life
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    • v.23 no.3
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    • pp.320-331
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    • 2013
  • Omija, the major material of omigalsu, has liver protective and antioxidant effects, while mung bean has detoxification effects. A series of studies were conducted to standardize the traditional recipe for omigalsu to develop traditional functional drinks made from Omija extract and mung bean juice. Study 1 was designed to determine the optimal conditions for Omija extraction and mung bean juice. A higher water temperature and longer immersion time was associated with higher, free sugar and organic acid contents of omija extract; however, sensory evaluation revealed that the optimal extraction conditions for the highest acceptability, proper taste and red tone were $23^{\circ}C$ and 18 hrs of immersion. Conversely, the pH of the mung bean juice produced by varying the immersion time (5 hr, 11 hr, 17 hr) was found to be neutral, containing small levels of organic acid and free sugar, and showing a yellow tone. The results of the sensory evaluation also showed that the optimal conditions for taste, flavor and yellowness of mung bean juice was 5-hour-long immersion. Study 2 was designed to determine the optimum mixing ratio of omigalsu concentrate. Sensory evaluation revealed that the contents of sugar and total free sugar were highest when the mixing ratio among omija extract, mung bean juice and sugar was 1:1:20%, indicating that these conditions produced the most attractive color and highest overall acceptability. Study 3 was designed to determine the optimum dilution magnification for omigalsu. Sensory evaluation during summer revealed that the omigalsu produced by mixing 54 g of omigalsu concentrate into 200 cc water of $4^{\circ}C$ or $80^{\circ}C$ was most preferred, while during winter. Overall, the optimum dilution magnification for omigalsu was 4.7~5.4.

A Study on the Cooking of Saengran (생난(生卵)의 조리과학적(調理科學的) 연구(硏究))

  • Seo, Hae-Kyung;Lee, Hyo-Gee
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.11 no.3
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    • pp.29-33
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    • 1982
  • Saengran, one of the traditional Korean foods, is made from hot taste-removed ginger. It's taste depends upon the recipe and maker's skill however, no standard recipe is established in the literature. In this study, the recipes in the literature were evaluated to find out the best recipe for Saengran. The best method for removing hot taste of ginger was the extraction of ginger in a boiling water for 20 minutes The best formular for Sangran was hot taste removed ginger 100g, sugar 77g, honey 57g, and water 154g. The optimum boiling time was 55 minutes with an electric heater. (100V, 600W)

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The Quality Characteristic of Ginseng Cultured in Bioreactor System (생물반응기에서 배양된 인삼의 품질 특성)

  • 김경은;정용진;이인선
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.31 no.1
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    • pp.69-74
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    • 2002
  • In the present study, we investigated the quality characteristic of ginseng cultured in bioreactor system and the optimum recipe condition of the liquid tea using cultured ginseng. The contents of soluble solid and crude saponin in cultured ginseng were 31.8% and 1.94%, respectively, which were lower than commercial ginseng. In the concentrated extract, crude saponin content was 4.77% and the contents of ginsenoside Rc, Re and Rg$_1$were 7.36, 4.40 and 1.75 mg/g, respectively. The ginsenoside Rb$_1$and Rb$_2$, main contents of commercial ginseng, were not detected. The optimum ranges of recipe on organoleptic properties of ginseng liquid tea were estimated on 9.0~10.4% of the extract, 6.8~8.1% of apple vinegar and 40% of fructose. The liquid tea using commercial ginseng showed higher scores of sensory lest than the liquid tea using cultured ginseng in bioreactor system at the given condition, 10% of the extract, 7% ofapple vinegar and 40% of fructose, with the same recipe condition ranges.

A Study on Preparation and the Standard Recipe of Premixed Gam-Injulmi Rice Cake (Premix 감인절미 제조 및 표준 Recipe에 관한 연구)

  • 김경자;오옥자
    • Journal of the East Asian Society of Dietary Life
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    • v.7 no.1
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    • pp.47-55
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    • 1997
  • This study aims to know what the physicochemical properties and physical properties of the Korean traditional rice cake injulmi made from persimmon powder and glutinous rice(powder), and to come up with a standard recipe of it with the premixed powder of persimmon and glutinous rice. Cooked rice powder with 9 different levels of persimmon in cooling dough(75, 100 and 150${\mu}{\textrm}{m}$ power with each 20, 40, and 60%) was tested for rheological parameters, the rate of swelling, degree of gelatinization, sensory evaluation, and the observation of cross section used to electronmicroscope. 1. sensory evaluation conducted by 20 university students as panelists showed that mixed glutinous rice powder and persimmon powder lost their regular forms. increase in persimmon powder content increased a thin layer of starch granule, presumably due to sugar and fiber in the mixed persimmon powder granule. 3. In cooking the rice cake with 20~60% of persimmon, it showed 6.3 to 5.5 pH. 4. Quantitative description analysis conducted by 20 university student s panelists showed that sample that sample C was preferred among 9 samples. From these results, it was concluded that glutinous rice cake cooked with 20% of persimmon powder was quiet acceptable. Optimum cooking condition for the glutinous rice with persimmon powder rice cake was 30min of cooking time and 25$0^{\circ}C$ of cooking temperature with gas oven.

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Processing Optimization of Chocolate with Fermented and Aged Garlic Extract (발효숙성마늘 추출물 첨가 초콜릿 제조 조건의 최적화)

  • Shin, Ji-Hun;Joo, Na-Mi
    • Journal of the Korean Society of Food Culture
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    • v.25 no.2
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    • pp.216-224
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    • 2010
  • This study was conducted to aid in the development of the optimal recipe for chocolate with fermented and aged garlic extract (Allium sativum var. pekinense). We added garlic extract in order to increase the nutritional value of the chocolate. The optimal sensory composite recipe was determined, following Central Composites for chocolate with different levels of fermented and aged garlic extract (A) and cream (B), while analysis was performed by Response Surface Methodology, from the date that the sensory evaluation was performed. Ten experimental recipes, including 2 reference points in the composition, were selected. The compositional and functional properties were measured, and physical and sensory values were applied to the mathematical models. Perturbation plots showed the influence of each ingredient on the final product. Measurements showed significant values in lightness, sweetness, pH, hardness and cohesiveness, while sensory measurements showed significant values in color, texture, sourness, bitterness and overall quality. The optimum formulations were calculated by numerical and graphical methods, as being 34.61g fermented and aged garlic extract and 72.68g cream for each 200g chocolate. As well it was revealed that the aptitude of chocolate was more influenced by fermented garlic extract than it was by cream.

Standardization of Recipes for Large Quantity Production of Korean Foods (I) -With the Focus on Soups- (한국음식의 대량생산 표준레시피개발에 관한 연구(I) -탕반류-)

  • 한경수;이은정;표은영;이현아
    • Korean journal of food and cookery science
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    • v.20 no.3
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    • pp.235-246
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    • 2004
  • The objective of this study was to standardize recipes for large quantity production for Korean foods such as Yukkaejang (spicy beef and vegetable soup), Sagol-woogeojitang (bone soup with young cabbage), Kalbitang (beef short-ribs soup) and Seolleongtang (beef and bone soup). We examined the ingredients and the amounts in recipes that were used by 3 groups such as foodservice management companies, commercial restaurants and cookbooks. We analyzed cooking methods from 5 foodservice management companies, 3 commercial restaurants and 2 kinds of cookbooks. Each soup that was made by a standardized recipe was evaluated by consumer sensory panels. The total yield volume and portions for 100 persons were determined as well as ingredients, weights and methods. The standardized recipes were as followed; yield volume after cooking was 38-40kg, optimum service temperature was 78-82$^{\circ}C$, preparation time was 4-16 hours for 100 persons, and one portion was 380-400g, and we recorded the weight of foods and methods, as well as reference and garnishes. We expect that the standardized recipes for large quantity production will be necessary for use by cooks as well as by food preparation in foodservice institutions.