• Title/Summary/Keyword: cooked old rice

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Cholesterol Content , Calories and Production Costs of Low Fat Ground Beef Manufactured with the Addition of Cooked Old Rice (취반 재고미를 첨가하여 제조한 저지방 분쇄우육의 Cholesterol 함량 및 열량과 생산원가)

  • Whang, Key;Kim, Hyuk-Il;Lee, Sam-Bin
    • Korean Journal of Food Science and Technology
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    • v.28 no.4
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    • pp.673-677
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    • 1996
  • Four low fat ground beef groups containing 10% fat plus 0, 5, 10 and 20% additional cooked old rice and a control ground beef containing 30% fat were prepared and their cholesterol contents, calories and production costs were investigated to find out the appropriateness of addition of cooked old rice. There were no differences in pHs with the variations in fat content and the content of cooked old rice. As the amount of added cooked old rice increased from 5 to 20%, cook yield of ground beef also increased. When the fat content of beef was reduced from 30 to 10%, the cholesterol content of beef was not reduced but with the fat content fixed to 10% and the content of added cooked old rice increased from 5 to 20%, the cholesterol content of ground beef decreased. Calories of ground beef were reduced by approximately 50% with the reduction of fat content from 30 to 10% and production costs decreased with the increase in the content of added cooked old rice.

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Sensory and Instrumental Texture Characteristics of Low Fat Ground Beef Manufactured with the Addition of Cooked Old Rice (취반 재고미를 청가하여 제조한 저지방 분쇄우육의 관능검사 및 물성학적 특성)

  • Whang, Key;Ha, Young-Duck;Kim, Hyuk-Il
    • Korean Journal of Food Science and Technology
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    • v.28 no.4
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    • pp.668-672
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    • 1996
  • Four low fat ground beef groups containing 10% fat plus 0, 5, 10 and 20% additional cooked old rice and a control ground beef containing 30% fat were prepared. Various sensory characteristics and instrumental textures were measured in order to determine the acceptability of low fat ground beef and to find out the most appropriate level of addition of cooked old rice as a fat replacer. Ground beef containg 10% fat had higher flavor and firmness scores than any other ground beef groups. Ground beef with 10% fat plus 5% cooked old rice had higher flavor, particle size, firmness and overall acceptability scores but lower juiciness and tenderness scores than ground beef with higher amount of cooked old rice (10 and 20%) and ground beef with 30% fat. Ground beef containing 10% fat plus 10 and 20% cooked old rice had higher juiciness, tenderness, particle size and overall acceptability scores but lower flavor and firmness scores than any other ground beef groups. Ground beef with 30% fat had higher flavor, juiciness, tenderness and firmness scores but lower particle size and overall acceptability scores. Conclusively, ground beef with the fat content reduced to 10% plus 5 or 10% additional cooked old rice as fat replacer still possessed the desirable sensory and instrumental texture properties.

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A Study on the Menu Patterns of Residents in Kangbukgu(II) -Compared by the Sex, Age and Health Risk- (서울시 강북구 주민의 메뉴패턴에 관한 연구(II) -성별, 연령, 위험요인 중심으로-)

  • 허인영;문현경
    • Korean Journal of Community Nutrition
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    • v.6 no.5
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    • pp.809-818
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    • 2001
  • The purpose of this study was to fad the specific character of menu patterns by sex, age and health risk of subjects for the basic data of a nutrition education program. The dietary intake of the subjects was investigated by the 24-hour recall method. Subjects consisted of male 94, female 394, total 488. To analyze patterns, dishes were classified into major staple foods ; kimchi, soup and side dishes and also classified into 24 categories by the cooking method. For the men, a frequently served pattern was cooked rice + soup + kimchi. For the women, the pattern was also cooked rice + soup + kimchi. For the 20-49 year olds and the 50-64 year olds, frequently served patterns were cooked rice + soup + kimchi > noodle + kimchi. For the 65-74 year olds, those patterns were cooked rice + stew > cooked rice + kimchi. For the normal group and the risk group, the frequently served pattern was cooked rice + soup + kimchi. The most used menu pattern by the number of dishes was cooked rice + soup + kimchi in the male, female, normal group and risk group. For the 20-49 year olds, the pattern was cooked rice + soup + kimchi and noodle + kimchi. For the 50-64 year olds, it was cooked rice + soup + kimchi. For the 65-74 years old, it was cooked rice + stew. The result of analyzing patterns for the most used main staple food was cooked rice in all groups. The results of analyzing patterns, with those considered basic food, cooked rice, soup and stew, showed that frequently served patterns were cooked rice + soup > cooked rice > cooked rice + stew in all groups. With these results, we can summarize that the menu patterns of people in Kangbukgu was the younger, the more non-traditional. Also, the normal group had more various patterns than those of the risk group. Thus, we need further research about menu patterns to provide adequate nutrition education.

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Sensory Characteristics and Consumer Acceptance of Frozen Cooked Rice by a Rapid Freezing Process Compared to Homemade and Aseptic Packaged Cooked Rice

  • Kwak, Han Sub;Kim, Hye-Gyeong;Kim, Hyun Suk;Ahn, Yong Sik;Jung, Kyunghee;Jeong, Hyo-Young;Kim, Tae Hyeong
    • Preventive Nutrition and Food Science
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    • v.18 no.1
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    • pp.67-75
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    • 2013
  • Descriptive analysis and consumer acceptance tests were conducted with frozen (FCR), homemade (HCR), and aseptic-packaged (ACR) cooked rice products from two cultivars-IM and SD. FCR was prepared using a rapid freezing process, which may provide consumers with a quality similar to that of HCR. The intensity of the flavors of roasted, glutinous rice, rice cake, and rice starch and the textures of glutinousness, moistness, chunkiness, adhesiveness, and squishiness were all greater in the FCR as compared to the HCR and ACR (p<0.05) in IM and SD cultivars. The differences in sensory characteristics between the FCR and ACR were larger than the equivalent differences between the FCR and HCR. Overall consumer acceptance ratings for FCR in overall aspect, appearance, aroma, and texture were not significantly different compared to those for HCR (p>0.05); however, in most cases these factors showed significant differences when compared with ACR (p<0.05). From partial least square regression analysis, cooked rice was positively related to sweet, transparency, glossiness, roasted, glutinousness, chunkiness, moistness, glutinous rice, adhesiveness, rice shape, rice starch, and squishiness attributes but negatively related to raw rice, old rice, old rice aroma, a particle feeling, off-aroma, white color, scatteredness, slickness, size of cooked rice, and firmness attributes.

Microbiological and Oxidative Stability of Low Fat Ground Beef during Refrigeration (취반 재고미를 첨가하여 제조한 저지방 분쇄우육의 냉중중 안정성)

  • 김혁일
    • Food Science of Animal Resources
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    • v.18 no.4
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    • pp.301-306
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    • 1998
  • Four low fat ground beef groups containing 10% fat plus 0, 5, 10 and 20% additional cooked lod rice and a control ground beef containing 30% fat were prepared and the analysis for microbiological and oxidative stability were conducted. During 6 days of storage at 4$^{\circ}C$ microbial analysis including total plate count and coliform groups were performed and 2-thiobarbituric acid reactive substance (TBARS) absorbances were measured. The growth rate of total aerobic bacteria and coliform groups tended to increase with the increase in fat content and the amount of added cooked lod rice. Development of oxidative rancidity were not significantly different between 10 and 30% fat ground beef but among the 10% ground beef the rancidity development significantly(p<05) decreased with the in-crease in the amount of added cooked old rice. Low fat ground beef groups were not stable over 3 days during storage at 4$^{\circ}C$.

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A survey on the rice-based processed food consumption of the housewives at Daegu (대구지역 주부들의 쌀 가공식품 이용실태조사)

  • 조진휘;고봉경
    • Korean journal of food and cookery science
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    • v.19 no.3
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    • pp.300-307
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    • 2003
  • This research investigated the consumption of various rice-based processed foods of 279 housewives in Daegu. 70% of the housewives that responded to the question graduated from a high school or college, was 30∼40 years old and full-time housewives. The main places for purchasing the rice-based processed foods were large size discount store and supermarkets, as other industrial products and the family′s preference was the most critical factors in choosing the products. The fact that the main reason of purchasing the rice breads and cookies, instead of wheat, was "They may be good for health” indicated many housewives have a positive perception of rice-based foods. Among the rice-based processed foods, the using frequency of rice cake (dduk) was the highest, with rice cookies and rice drinks being the next most frequent. However, the frequencies of cooked rice (bob) and rice flour were very low. An analysis of the correlation for the using frequency of 15 rice-based processed foods showed that the use of rice cookies and breads, instead of wheat, was highly correlated to another 13 foods. The critical reasons why they do not consume cooked rice and rice flour were uncertainty of the purity of the rice and the addition of preservatives, and that with rice bread and noodles there was no information available about the products, and hey have a poor taste. The most common reasons of using cooked rice were no time to cook and simple curiosity about the products. However, the consumers were suspicious of containers, which were a potential cause of environmental hormones, and the high price of the products. Packed rice flour was mainly used as an ingredient to give the viscosity to a product. The advantages of using rice flour were that it was available to control the amount of buying and the convenience to buy. However, it was pointed out that the taste of products containing packed rice flour were poorer than that of rice flour ground at a mill.

Varietal Difference in Water Absorption Characteristics of Milled Rice, and Its Relation to the Other Grain Quality Components

  • Hae Chune, Choi;Jeong Hyun, Chi;Soo Yeon, Cho
    • KOREAN JOURNAL OF CROP SCIENCE
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    • v.44 no.3
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    • pp.288-295
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    • 1999
  • Nineteen japonica and Tongil-type rices were selected from seventy nine Korean and Japanese rice cultivars grown in 1989 based on the water uptake behavior of milled rice under the room temperature and boiling conditions. The selected rice cultivars were investigated for water absorbability and some physicochemical characteristics of milled rice, proper water amount for cooking and sensory evaluation of cooked rice. The relationships among the tested grain properties were also examined. The highest varietal variation of water uptake rate was observed at twenty minutes after soaking in water. The maximum water uptake of milled rices at room temperature occurred mostly at about eighty minutes after soaking in water. Newly harvested rices showed a significantly lower water uptake rate of milled rice at 20 minutes after soaking, a relatively higher maximum water absorption ratio under the room temperature, and the less water uptake and volume expansion of boiled rice compared with the one-year old rice samples. The water uptake rate and the maximum water absorption ratio showed significantly negative correlations with the K/Mg ratio and alkali digestion value(ADV) of milled rice. The rice materials showing the higher amount of hot water absorption exhibited the larger volume expansion of cooked rice. The harder rices with lower moisture content revealed the higher rate of water uptake at twenty minutes after soaking and the higher ratio of maximum water uptake under the room temperature condition. These water uptake characteristics were not associated with the protein and amylose contents of milled rice ansd the palatability of cooked rice. The water/rice ratio(in w/w basis) for optimum cooking was averaged to 1.52 in dry milled rices (12% wet basis) with varietal range from 1.45 to 1.61 and the expansion ratio of milled rice after proper boiling was averaged to 2.63(in v/v basis). The water amount needed for optimum cooking was the lowest in Cheongcheongbyeo (Tongil-type rice) and the highest in Jinbubyeo, and the amount could be estimated with about 70% fittness by the multiple regression formula based on some water uptake characteristics, ADV and amylose content of milled rice as the independent variables. Nineteen rice cultivars were classified into seven groups based on scatter diagram projected by principal component analysis using eight properties related to water uptake and gelatinization of milled rice.

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Effect of Gamma Irradiation on the Microbial and Physicochemical Properties of Ong-keun jook(Korean Whole Rice Porridge) (방사선 조사가 옹근죽(통쌀죽)의 미생물학적 및 이화학적 특성에 미치는 영향)

  • Yang, Yun-Hyoung;Oh, Sang-Hee;Kwon, Oh-Yun;Byun, Myung-Woo;Lee, Ju-Woon;Park, Soo-Cheon;Kim, Mee-Ree
    • Journal of the East Asian Society of Dietary Life
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    • v.17 no.1
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    • pp.130-135
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    • 2007
  • Ong-keun jook(Korean whole rice porridge)is a traditional Korean porridge made with whole rice. The aim of the present study was to evaluate the effects of gamma-irradiation on the microbial and physicochemical characteristics of rice porridge gamma-irradiation, even at a 1-kGy dose, decreased the total bacteria in cooked rice porridge to lower than the detectable limit($10^2CFU/g$). The viscosity of gamma-irradiated rice porridge was decreased compared to that of control. Upon examination of granule morphology by SEM, cracks were observed on the starch granules in samples irradiated at above 5 kGy. The results of the DSC curve suggest that gamma-irradiation delayed retrogradation of cooked rice porridge. Based on the present results, gamma-irradiation was helpful for developing sterile and tube diets that are needed for ill, old or infant subjects.

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Study on Food Habits of the Elderly in Institution (시설노인의 식생활태도에 관한 연구)

  • 조경자;한동희
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.27 no.4
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    • pp.756-764
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    • 1998
  • The purpose of this study is to compare food habits of four institution(public boarding home, public mursing home, private boarding home, meal service in welfare center) in Pusan, Korea. Data were collected from 119 of were more than 65 years in the above institutions. Chi-square test was the main data analysis method. More than a quarter of the respondents(27%) showed fairly good level of activity, while a half of them(52.9%) answered the middle level. More than 80 percent of the respondents reported that their food attitude was "Good". There were more elderly women than elderly men among the four institutions. Although the four institutions have served snacks on the regular basis, they did not provide the residents with nutritious food. Most of the residents want to have snacks between meals, but they did not perfer candy. All the subjects didn't point out any particular problem of institution. They were accustomed with their old food served by their institution. As food perferences, almost all of the respondents preferred cooked rice and cooked rice with cereals. Only the residents of private boaring home liked cooked rice with red bean. In case of soup, all of residents liked any kind of soup. The most preferred most menu was beef. But only residents of private boarding home did not like pork. All residents like any all kind of kimchi except kimchi made by radish. In preference of cooking method of a side dish, seasoned food and vegetables were the most favorable menu by the respondents. Compared to the private home, the institutions give residents effective plan to prepare meals. Even though this study tried to find differences in attitudes of dietary life among the institutions, it could not find any meaningful difference among them. Korean elders in the institutions seem to have no proper that they do not have any proper sense of evaluating their dietary life.

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The changes of sensory and instrumental characteristics for rice stored at different temperature (온도를 달리하여 저장한 쌀의 관능적 특성 및 기계적 특성의 변화)

  • 김미라;황인경
    • Korean journal of food and cookery science
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    • v.3 no.2
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    • pp.50-58
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    • 1987
  • This study was conducted to examine the changes of sensory and instrumental characteristics focusing on flavor and texture of cooked rice with Akibare(Japonica type) and Milyang 23(hybrid of Japonica and Indies) under two different storage temperatures. The changes of sensory characteristics were not significant throughout the storage of 70 days at $5^{\circ}C$, but were significant after 30 days storage at $30^{\circ}C$. The stepwise regression showed that stickiness, gloosiness and off-flavor of rice effected on overall preference in old rice stored at $30^{\circ}C$. As making storage temperature be tiger and period be longer, hardness, springiness, gumminess and chewiness were increased further but cohesiveness and adhesiveness were decreased in the texture changes of cooked rice measured by Instron.

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