• Title/Summary/Keyword: Glutinous Rice

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A Study on the Texture of Injeolmi by Cooking Method (제조 방법에 따른 인절미의 Texture에 관한 연구)

  • Song, Mee-Ran;Cho, Shin-Ho;Lee, Hyo-Gee
    • Korean journal of food and cookery science
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    • v.6 no.2
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    • pp.27-36
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    • 1990
  • Injeolmi is a kind of rice cake made from glutionusrice grains by steaming and pounding much into dough. The way of making Injeolmis has an important effect on the characteristics of Injeolmis; whether the glutinous rice is Japonica or Japonica/Indica, and whether it is steamed in rice grain, or in rice powder. The characteristics of Injeolmi were investigated through sensory evaluation and Instron Universal testing machine. The results were as follows; 1. Injeolmi which was steamed in glutinous rice was more chewier than powder Injeolmi after 48 hours. 2. In the case of changing ${\beta}$-starch to ${\alpha}$-starch by reheating. Injeolmi with microwave oven, the result was same as above investigation in color, appearance, and chewiness. But in hardness grain Injeolmi became tenderer. 3. Instron measurement of texture indicated that there were significant differences in hardness. This result was the same as that by the sensory evaluation. 4. The preference for Injeolmi was increased when it was made of high moisture contented glutinous rice. japonica had more moisture than J/Indica.

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A Study on Rheological and Texture of Saccharification Process Cooked Rice, Glutinous Rice, potato and Sweet Potato (서류의 당화과정중 물성 및 Texture에 관한 연구)

  • 강선희;김경자;곽연주
    • Korean journal of food and cookery science
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    • v.7 no.2
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    • pp.7-18
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    • 1991
  • This study was experimented saccharification process added malt extract solution into cooked sweet potato and potato with time, temperature and was tested reducing sugar changes, structural changes, pH and sensory evaluation about cooked shik-hae of rice, glutinous rice, potato, sweet potato. The results are summarized as follows: 1. Enzyme activity was highest in malt after four days of barley germination at a room temperature. 2. Electronmicroscopic observation indicated that raw starch granule of potato and that of sweet potato was 25-60$\mu\textrm{m}$ and 8~18$\mu\textrm{m}$ in size, respectively and its shape is oval and globular for potato and sweet potato respectively. 3. Reducing sugars were 1,682.6mg and 1,695.6mg in rice and glutinous rice, respectively, for 6-hour-saccharification at $50^{\circ}C$. Reducing sugars were 1,689.1mg and 1,497.8mg in sweet potato, potato, respectively, for 6.hour-saccharification at $60^{\circ}C$. 4. pH variation during saccharification for sweet potato and potato was pH 5.8~5.4. 5. Sensory evalution showed that there were more significant differences in sweety odor, roasted nutty taste and sweety taste of sweet potato among four samples than the other's color shininess.

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Sensory and Texture properties of Noralbyung with variation in the ratio of ingredients (노랄병(老辣餠)의 재료 배합비에 따른 관능적.텍스쳐 특성)

  • Lee, Hyo-Gee;Park, Hee-Kyung
    • Korean journal of food and cookery science
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    • v.20 no.5
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    • pp.453-461
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    • 2004
  • The purpose of this study was to investigate the instrumental and sensorycharacteristics of Noralbyung made from rice flour and glutinous rice flour containing 1, 2, or 3% of ginger powder. The result of sensory evaluation showed that Noralbyung containing 252g rice flour, 45g (15%) glutinous rice flour, 3g (1%) ginger powder, 3g cinnamon powder, 55ml honey, 15ml water, and 3g (1%) salt had high overall acceptability and chewiness preference. From textural analysis, springinessand gumminess were increased by adding ginger powder. The Hunter color a-, L- and b-values of Noralbyung were all decreased by increasing the level of ginger powder. The moisture content (%) was higher in Noralbyung with sugar than honey. With increasing ginger powder content, the moisture content (%) of Noralbyung was decreased. From these test result, the most desirable recipe for Noralbyung was 252g rice flour, 45g (15%) glutinous rice flour, 3g (1%) ginger powder, 3g cinnamon powder, 55ml honey, 15ml water, and 3g (1%) salt. The moisture content was 37.72%.

A Bibliographical Study on the Manufacturing Procedure of Hosanchun (호산춘양조에 관한 문헌적 고찰)

  • 남궁석;이성우;배상면
    • Journal of the East Asian Society of Dietary Life
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    • v.2 no.1
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    • pp.133-138
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    • 1992
  • The research on the manufacturing procedure of Hosanchun jun in the classical literature(17 kinds) showed that the most usually brewed rice wine in it is the 3rd step rice wine, which is brewed by adding rice wine base to it at the intervals used quantity are as follows. Nonglutinous rice(88.2%), flour(82.3%), and nu-ruk(100%) are used in the 1st step of brewing, and nonglutinous rice(82.3%), glutinous rice(17.6%), flour(23.5%), and nu-ruk(11.3%) are used in the 2nd sep, and glutinous rice, flour, and 3rd step of brewing. The grains are used in the form of -paste(88.2%) in the 1st, and in the form of paste(64.7%) and steamed water-soaked rice(sul-bab)(29.4%) in the second step, and sul-bab(64.7%) in the 3rd step of brewing. Nu-ruk is used in small quantity in the 3rd step but it is used I somewhat larger quantity in the 2nd step of brewing.

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Soaking and Drying Characteristics of Grains and Legumes (곡류와 두류의 침지 및 건조 특성)

  • Park Jong-Dae;Jeon Hyang-Mi;Kum Jun-Seok;Lee Hyun-Yu
    • Food Science and Preservation
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    • v.13 no.3
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    • pp.344-350
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    • 2006
  • Soaking and drying were studied for seven grains and legumes including glutinous rice, brown rice, glutinous brown rice, glutinous barley, Seoritae, Heuktae and red bean to improve taste of cooked mixed grams and make easy to cook then Seoritae and Heuktae showed the highest water absorption and the rest were in the order of glutinous barley, glutinous rice, milled rice, brown glutinous rice, brown rice, and red bean. In regards with water absorption index by soaking temperature, the higher the temperature showed, the more water absorption and the shorter time to reach the water absorption balance, the more grinding legumes. showed the more water absorption and the shorter time to reach to the water absorption balance. The soaked samples were dried at mom temperature $30^{\circ}\C,\;50^{\circ}\C$, and microwave 300 W, 700 W and 1000 W power. As a result 700 W drying method br microwave can dry samples in the shortest time without damage to the samples. Therefore, it was considered as the best pretreatment conditions for mixed stains to dry with 700 W microwave after one-hour soaking at $30^{\circ}C$.

Volatile Flavor Components in Takju Fermented with Mashed Glutinous Rice and Barley Rice (찹쌀 및 보리쌀 탁주 술덧의 발효과정중 휘발성 향기성분의 특성)

  • Lee, Taik-Soo;Choi, Jin-Young
    • Korean Journal of Food Science and Technology
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    • v.30 no.3
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    • pp.638-643
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    • 1998
  • The volatile flavor components in Takju made from mashed glutinous rice and barley rice were identified by GC and GC-MS using polar column. Twenty eight kinds of flavor compounds including 10 alcohols, 9 esters, 2 acids, 7 aldehydes were identified. At the beginning of fermentation 14 kinds of volatile components were detected and the kinds of volatile components were increased up to maximum after fermentation for 16 days. The contents of volatile components in the sample made from glutinous rice contained slightly higher than the sample made from barley rice. Ethyl alcohol, n-propyl alcohol, iso-amyl alcohol, n-hexyl alcohol, hexenyl alcohol, 2-phenylethyl alcohol, ethyl acetate, ethyl succinate, 2-phenylethyl acetate, butyic acid, benzaldehyde and 3-methoxybenzaldehyde were detected in the both of the sample throughout the fermentation process. Five kinds of aldehyde including ethyl propionate, iso-amyl acetate, ethyl caprylate and ethylphenyl acetate were detected only in the sample fermented for 16 days. The main components of the both sample were ethyl alcohol, iso-amyl alcohol, 2-phenylethyl alcohol, 2-phenylethyl acetate, hexenyl alcohol and iso-butyl alcohol. Besides ethyl acetate and benzaldehyde from glutinous rice Takju and hexenyl alcohol from barley rice Takju were found as main components.

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Physicochemical and Sensory Properties of Jinyang-ju Prepared with Glutinous Rice and Nonglutinous Rice (찹쌀과 멥쌀로 제조한 진양주의 이화학적 및 관능적 특성)

  • Park, Yun-Mi;Kim, Seon-Jae;Hwang, In-Sik;Cho, Kwang-Ho;Jung, Soon-Teck
    • Journal of the Korean Society of Food Culture
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    • v.20 no.3
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    • pp.346-351
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    • 2005
  • The physiochemical characteristics and sensory properties of Jinyang-ju was investigated on pH, total acidity, alcohol content, conductivity, dissolved solid, turbidity, reducing sugar content and sensory evaluation. Glutinous rice starter showed the enzyme activity that the ${\alpha}-amylase$ was 121.0 unit, ${\beta}-amylase$ was 40.0 unit and acidic. neutrality protease were 34.2, 23.7 unit, while the nonglutinous rice starter showed ${\alpha}-amylase$ was 156.0 unit, ${\beta}-amylase$ was 45.2 unit, acidic neutrality protease were 9.06, and 0.1 unit, respectively. The pH of the glutinous rice Jinyang-ju and nonglutinous rice Jinyang-ju showed the value of 5.33 and 4.04, total acidity of 2.30% and 2.05%, alcohol(%) of $2.58{\sim}13.5%\;and\;2.51{\sim}15.5%$, total organic acid content(mg%) of 4.35 and 7.63, free sugar of 4.98 mg% and 2.90 mg%, respectively. The sensory evaluation showed that the glutinous rice Jinyang-ju was more acceptable value than nonglutinous rice Jinyang-ju.

Characteristics on lipid and pigments of lotus root, dried laver, and perilla leaf bugak (Korean fried cuisine) made by Korean traditional recipe (전통조리법으로 제조한 연근, 김, 깻잎 부각의 지방질과 색소 특성)

  • Jung, Leejin;Song, Yeongok;Chung, Lana;Choe, Eunok
    • Korean journal of food and cookery science
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    • v.29 no.6
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    • pp.805-814
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    • 2013
  • Lotus root, dried laver, and perilla leaf bugak, Korean traditional fried cuisine, were prepared with fermented glutinous rice batter and unroasted sesame oil or wheat flour batter and soybean oil and their physicochemical characteristics was evaluated. Bugak with fermented glutinous rice batter and unroasted sesame oil showed higher hardness, possibly brittleness than bugak with wheat flour batter and soybean oil. Oil absorption was higher in bugak with fermented glutinous rice batter and unroasted sesame oil than bugak with wheat flour batter and soybean oil, however, the lipid oxidation, evaluated by conjugated dienoic acid and p-anisidine values, was significantly lower in bugak with fermented glutinous rice batter and unroasted sesame oil. Frying oil strongly influenced the degree of lipid oxidation and fatty acid composition of bugak lipid. Different preparation of bugak did not show great effects on the contents of chlorophylls and carotenoids of dried laver and perilla leaf bugak, possibly due to protection by rice or wheat flour batter coating.

A Bibliographical Study on the Processing Methods of Baekhwaju, traditional yakju (백하주를 통해서 본 전통약주의 문헌적 고찰)

  • 이성우;배상면
    • Journal of the East Asian Society of Dietary Life
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    • v.1 no.1
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    • pp.1-16
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    • 1991
  • Baekhaju is commonly called Bangmoonju. However comparing Baekhaju while Baekhaju used distiller's grains, Bangmoonju did not use them. Baekhaju used only nonglutinous rice, however, Bangmoonju used glutinous rice or a mixture of glutinous rice and nonglutinous rice. Baekhaju in Chinese, which was misrecored on Baekhaju in Korean from 15th century. However, Baekhaju should be distingnish from Baekhwaju, which is made buy addition of many flowers in various wine. Baekhaju used distiller's grains in the first step of its manufacture procedure. For the fermentation of Baekhaju, one of the three bases, which are rice gruel, rice cake or 구멍떡 was added to distiller's grains. Flours and nuruk are also added. In the second step, steamed water-soaked rice and nuruk was added up to the Baekhaju-base which was got from the first step.

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A Comparative Study on the Literature of the Cooking Product of Grain(Rice, Gruel) in Imwonshibyukji(I) ("임원십육지"의 곡물 조리가공(밥.죽)에 관한 문헌 비교 연구(I))

  • 김귀영;이춘자;박혜원
    • Journal of the East Asian Society of Dietary Life
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    • v.8 no.4
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    • pp.360-378
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    • 1998
  • Imwonshibyukji was a copying manuscript written around 1825, the 27th year of king Soonjo of the Josun Dynasty. It was a massive home encyclopedia of total 52 books and 100 volumes. The unpublished 'Jeongjoji' of its 17-20th volumes analyzed the cooking methods on the steamed rice and gruel and studied the degree of their usefulness and medical values in the light of the cooking process science. The cooking method on the steamed rice was composed of 14 items, and the general introduction outlined 6 kinds of the rice. These were all quoted from Chinese literatures. The 11 items present the methods on the general production of the rice, 2 on the cooking process, and 1 on the preservation. The main material of the rice was rice, and others were naked barley, prosomillet, foxtail millet, glutinous millet, etc. , and the secondary materials were glutinous rice, small red bean, black soybean, potato, bamboo seed, jujube, taro, gaertner, chestnut powder, persimmon power, julib(Zizania caduciflora), mangcho(Erigeron canadensis), namchok(Nandina domestica), licorice root, nitrous, peach, palmicha(schizandra, jinseng, cheonmoondong(Asparagus), and honey are mixed), etc. The literatures quoted in the rice were all 33, in which 23 were Chinese (69.7%) and 10 were Korean (30.3%). In the case of gruel, the cooking methods on the general gruel were described in 41 items, and on the gruel for a medical treatment were in 48 items, in which there was not a cooking method on the gruel but only its medical values were presented. The materials used for the general gruel were approximately 60 kinds: rice, glutinous rice, munbean, job's tears, rye, soybean, black sesame seed, antler of cervidae, chicken, crucian carp, and various medical materials, etc. The gruel was mainly used for protection and medical treatment, and partly for food for hungry people. The literatures quoted in the gruel were total 57, in which 26 were Korean(45.6%), and 31 were Chinese (54.4%). It can be their characteristics that Almost all of the Chinese literatures on the methods of the steamed rice and gruel do not exist.

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