• Journal of the Korean Home Economics Association
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• v.34 no.2
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• pp.329-339
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• 1996

The purpose of this study was to investigate effect of the amounts of unpolished glutinous rice flour with green tea powder difference of adding amount on the sensory and objective characteristics of Heunmi-nokcha-injulmi which is KOREAN TRADITIONAL RICE CAKE supplemented with green tea. The results were as follow : According to sensory evaluation of Heunmi-injulmi, the score of the color, flavor, chewiness, and overall of adding green tea were higher than those of no-adding green tea, especially the best acceptance was shown in adding 2% green tea. The more the amount of green tea powder was increased, the more the hardness and gumminess of Heumni-injulme was increased in the textural profiles, whereas the cohesiveness and elasicity of those was decreased. The moisture content of Heunmi-injulme adding green tea powder was ranged to 42-45%, and it was increased as the amount of green tea powder be increased. The more the amount of adding green tea powder was increased, the more yellow and green color was changed darker and stronger. Refer to this study with the advisable recipe for as follow : Heunmi-nokcha-injulmi adding 294g(98%) unpolished glutinous rice flour and 6g(2%) green tea powder.

• Korean journal of food and cookery science
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• v.2 no.1
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• pp.17-37
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• 1986

The purpose of this thesis was to understand the various kinds of Korean liquors. To do this, about fifty different kinds of liquors and wines presented in Yi-dynasty literatures were reviewed and classified into several categories. The findings of the study are as follows, 1, Liquors of Yi-dynasty can be classified into three groups; Chungju or Takju which is brewed from rice or glutinous rice, Jeungryuju(Soju) which is made by distillation of Chungju or Takju, and Hwahyangju that is made by addition of fruits, fragrance, or medicinal plants in Chungju, 2. The basic method of making these liquors is in general to make yeast first and fix a liquor base by mixing rice or glutinous rice and yeast, and then add more rice or glutinous rice into the liquor base, and finally ferment the mixture for certain periods. On fixing a liquor base, several methods of rice preparations were used; these were white rice cake, rice paste, boiled dough of rice powder, and steamed rice. 3. Duration of fermentation was in general one to three weeks. However, the shorter one was completed within 3 days and the longer one required even one year or more. 4. Of Hwahyangju the ones with medicinal plants can be divided into several groups according to their medical effects; wines for mental and emotional stability, making blood and active circulation, increase in body stamina, promoting health and living long-life, treatment of stomachache and bruise, and enhancement of the functions of body organs, especially eyes ana ears.5. These liquors and wines above were brewed for daily use or special occasions (Sesiju).

• Korean journal of food and cookery science
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• v.21 no.2 s.86
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• pp.180-189
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• 2005

The purpose of this study is to determine the optimal mix ratio of Maneul-Sulgi and thereby, review its availability as health cake. For this purpose, the ratios of garlic juice and powder were varied with sugar added. As a result of quantitative descriptive analysis, it was found that the more the garlic juice and powder were added to non-glutinous rice, the Garlic taste was stronger. On the other hand, the less garlic powder was added, the cake would taste softer, and the less garlic juice was added, the cake was more chewy and moist. The feeling after swallowing was best when the ratio of garlic juice was $7\%$. As a consequence of surveying the tastes of Maneul-Sulgi, it was found that the less garlic powder was added to non-glutinous rice, the cake was more preferred. It was perceived that the ratio of garlic juice should be $7\%$ for flavor and desirable taste. As a result of testing the mechanic characteristics, it was found that the less garlic juice was used, the cake was more hard, elastic, cohesive, viscose and chewy. The more garlic powder was used, the Adhesiveness was higher. The Overall acceptability of sensory examination for Garlic taste had positive correlation Hardness of sensory examination and mechanical examination for adhesiveness.

• Journal of the Korean Society of Food Culture
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• v.28 no.5
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• pp.450-462
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• 2013

The purpose of this study was to investigate the literature in connection with the names and recipes of japgwabyung recorded between 1392 and 2000. The names of japgwabyung were classified into eight types, including japgwabyung, japgwapyun, japgwajumbyung, japgwago, and japgwadanja. The names of japgwatteoks, classified with recipes, were Jjjin-tteoks, Chin-ttoks, and Salmeun-tteoks. The main ingredients used for japgwabyung were glutinous rice, nonglutinous rice, and buckwheat. The subsidiary ingredients were fruits, spices, seeds, and sweeteners. This study classified the names of japgwabyung, depending on the recipes, as japgwabyung, japgwapyun, japgwadanja, and japgwainjulmi. In addition this study classified recipes, depending on names, as steamed rice cakes made of sedimentary rice, steamed valley rice cake, steamed rice ]cakes with stuffs filled in and with bean powder dredged after striking, and steamed or struck rice cake with bean powder dredged. The main ingredients were glutinous rice and nonglutinous rice. The subsidiary ingredients were chestnuts, jujubes and dried persimmons, with other fruits being added according to taste.

• Korean Journal of Food Science and Technology
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• v.22 no.1
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• pp.105-109
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• 1990

A laboratory scale co-rotating twin-screw extruder (D24 mm, L/D=14) was used for the extrusion of rice, which could be used for a puffed rice snack. As screw speed of the extrusion cooker was increased from 200 to 360 rpm, air cells structure of the extrudate from glutinous rice powder was improved to small and uniform air cells, and the moisture conetent of rice powder should be maintained to 15-17.5% for better texture of the extrudate. Objective and sensory texture of the extrudate from powder was better than those from grits, and there was no significant difference in textural properties between extrusion made with rice and glutinous rice.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.49 no.3
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• pp.310-316
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• 2016

This study was conducted to evaluate the physicochemical characteristics, perform a sensory evaluation of glutinous barley gruel after adding Hizikia fusiformis powder to promote consumption, and identify the best ratio and recipe. The gruel was prepared with rice and glutinous barley powder, and various levels (0, 2.5, 5.0, and 7.5%) of H. fusiformis powder. pH, color, viscosity, and spreadability of the gruel were investigated. A sensory evaluation was conducted by 20 panelists in the categories of color, flavor, taste, texture appearance, and overall preference using a 9-point hedonic scale. The viscosity and pH of the gruel increased as H. fusiformis powder content increased, whereas spreadability of the gruel decreased gradually as H. fusiformis powder content increased. As the level of H. fusiformis powder increased, lightness decreased significantly, whereas redness and yellowness increased. Color, bitter taste, and H. fusiformis flavor of the gruel increased significantly as H. fusiformis powder content increased. On the other hand, sweet taste (delicious taste level) and viscosity were not different among the different gruels. The sensory test results indicated that the gruel with 5% H. fusiformis powder had the best overall acceptability. In conclusion, glutinous barley gruel with 5% added H. fusiformis powder was more acceptable than the others.

• Journal of the Korean Home Economics Association
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• v.34 no.3
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• pp.233-243
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• 1996

The purpose of this study was to investigate effect of the amounts of unpolished glutinous rice flour with green tea powder difference of adding method on the sensorty and objective characteristics of Heunmi-nokcha-injulmi which is KOREAN TRADITIONAL CAKE supplemented with green tea. The results were as follow: According to sensory evaluation of Heunmi-injulmi adding twice infused green tea powder, the acceptance was the bast in the hardness, moistness, chewiness, and overall quality when adding 6% green tea. The more the amount of two infused green tea power was increased, the more the hardness of Heunmi-injulmi was increased in the gextural profiles, whereas the cohesiveness, elasticity, and chewiness of those was decreased. The moisture content of Heunmi-injulmi adding infused green tea powder was ranged to 41-44%, and it was decreased as the amount of two infusedgreen tea powder be increased. The more the amount of adding green tea powder was increased, the more yellow and green color was changed darker and stronger. The Overall quality in the sensory measurement of Heunmi-injulmi adding two infused green tea powder had positive correlation with Adhesiveness in the measurement of food testing machine. Refer to this study with the advisable recipe for Heunmi-nokcha-injulmi as follow : Heunmi-nokcha-injulmi adding 282g(94%) unpolished glutinous rice flour and 18g (6%) two infused green tea powder.

• Journal of the Korean Society of Food Science and Nutrition
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• v.27 no.4
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• pp.618-624
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• 1998

This study was conducted to standardize ingredient ratios of wooung kimchi. The ingredient ratios of model wooung kimchiwere determined by the survey in Pusan and Kyungnam province and using the literatures including cooking books. Several kinds of wooung kimchi were prepared by adjusting the ingredient ratios fo the model wooung kimchi within standard deviation. The wooung kimchi with different ingredient ratios were fermented for 6 days at 15$^{\circ}C$. The chemical, microbial and sensory properties of the wooung kimchi were investigated. There was little change in pH but the counts of lactic acid bacteria were decreased, as the ratio of pickled anchovy juice became high. The wooung kimchi adding 9.4% pickled anchovy juice obtained high score in appearance and overall acceptability. The counts of lactic acid bacteria were increased in wooung kimchi adding 5% red pepper powder, and there was obtained better result in appearance, texture and overall acceptability than the other groups. The activity, reducing sugar and counts of lactic acid bacteria were increased, as the ratio of glutinous rice paste became high. The wooung kimchi including 6% glutinous rice paste showed the highest score in overall acceptability. The fermentation process of wooung kimchi accelerated, as the ratio of garlic became high. The wooung kimchi adding 3% garlic showed good appearance and acceptability. In addition to these, the addition of 1.3% ginger ehhanced the appearance, texture and overall acceptability fermented anchovy juice, 5.0% red pepper powder, 6.0% glutinous rice paste, 3.0% crushed garlic and 1.3% crushed ginger.

• Korean journal of food and cookery science
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• v.21 no.5
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• pp.567-574
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• 2005

The purpose of this study was to analyze the sensory and mechanical characteristics, moisture content and color values of Hongwhasulgi by varying the quantity of Safflower seed powder and the types of sugar used. As a result of the quantitative analysis, it was found that as more Safflower seed powder was added to the non-glutinous rice powder, the tastiness, sweetness and coarseness of the resultant rice cake tasted almost the same as that of the raw seeds. When the quantity of the seed powder was the same, Hongwhasulgi with sugar added was moister than that with oligosaccharide, and as more seed powder was added, the rice cake became less chewy. The preference of flavor did not differ significantly among the samples. As a result of analyzing the texture, Hongwhasulgi with more Safflower seed power added and oligosaccharide used exhibited greater hardness, adhesiveness, gumminess and chewiness but lower cohesiveness, whereas springiness did not differ significantly among the samples. The moisture content of Hongwhasulgi ranged from $32.35{\sim}39.87%$. Hongwhasulgi with the sugar added was significantly moister than that with oligosaccharide added(p<0.05). Based on the above results, it is considered that the most desirable mix ratio for Hongwhasulgi is non-glutinous rice powder 190 g(95%), Safflower seed power 10 g(5%), sugar 20 g, salt 2 g, and water 35 mL.

• Food Engineering Progress
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• v.14 no.3
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• pp.271-276
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• 2010

Strawberry powder was incorporated into Baikseolgi by substituting the non-glutinous rice flour in the range of 0-8% based on the total weight of the non-glutinous rice flour and the effects on physicochemical and sensory properties were investigated. pH decreased significantly with the higher amount of strawberry powder in the formulation whereas titratable acidity showed a reverse trend (p<0.05). Moisture content also decreased significantly with the increasing amount of strawberry. Lightness ($L^{*}$-value) decreased significantly with higher strawberry powder concentration, indicating that the color of Baikseolgi became dark as also indicated by the visual observation. Redness ($a^{*}$-value) and yellowness ($b^{*}$-value), on the other hand, increased significantly with the substitution of strawberry powders up to 8% (p<0.05). Increases in strawberry powder concentration up to 8% in the Baikseolgi formulation significantly increased the intensities of sensory color, flavor, and taste attributes; on the other hand, the intensities of sensory moistness and chewiness decreased significantly (p<0.05). Results from the consumer test revealed that control received the highest acceptability scores in all attributes but 4% sample also obtained the competitive scores. Finally, Pearson correlation analysis revealed several very highly significant linear correlation between the means used to access physicochemical, sensory properties, and consumer preferences.