• Korean Journal of Food Science and Technology
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• v.29 no.1
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• pp.90-95
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• 1997

A study was conducted to investigate the effects of rice bran dietary fiber on wheat flour rheology and wet noodle quality. More than 99% of rice bran dietary fiber contained smaller particle size than $250\;{\mu}m$. The initial pasting temperature, peak and final viscosities in amylograph, and the water absorption and dough stability in farinograph increased with the increase of rice bran dietary fiber concentration. The lightness values decreased with the increase of rice bran dietary fiber concentration in raw noodles as well as cooked noodles. The addition of rice bran dietary fiber was not effective on the cooked weight and volume of cooked noodles. However, the cooking loss of cooked noodles was the highest in control, and increased with the increase of rice bran dietary fiber concentration. Most of texture parameters (hardness, adhesiveness, gumminess and chewiness) of cooked noodles increased, but the cohesiveness decreased with the increase of rice bran dietary fiber concentration. There were no significant differences in appearance, taste and acceptability of cooked noodles between control and noodles containing 3% and 6% rice bran dietary fiber.

• Journal of the Korean Society of Food Science and Nutrition
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• v.40 no.12
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• pp.1776-1780
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• 2011

The effects of different kinds of salt on the qualities of weight, volume, water absorption rate, turbidity, pH, textural characteristics, and sensory evaluation of wet noodles were studied. The salts employed in this study were purified salt (PS), solar salt (SS), solar salt without bittern (SSWB), roasted salt (RS) and bamboo salt (BS, $1{\times}$). The weight, volume, and water absorption rate of the noodles decreased with the 2% addition of different kinds of salts compared to the noodles without any added salt. The turbidity of the noodles decreased when BS (0.484), RS (0.489), or SSWB (0.489) were added to the noodles much more than when PS (0.508) was added. The pH of both wet noodles and cooked noodles was higher when BS, RS, or SS were added than when the others were added. The springiness and cohesiveness of the noodles were both increased with the addition of the salts. BS, RS and SS especially increased the springiness and cohesiveness of the noodles. In sensory evaluations of appearance, taste, texture and overall acceptance, BS received the highest scores. From the results, adding salt to wet noodle preparations is important to increase the quality of the noodles. BS showed the best overall results among the salts employed in this study.

• Journal of the Korean Society of Food Science and Nutrition
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• v.43 no.4
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• pp.530-536
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• 2014

In this study, we investigated the quality and antioxidant activity of wet noodles fortified by adding brown rice and sorghum powders. Wet noodles were divided into four groups: WN-p (wheat flour 100%, purified salt 2%), WBN-b (wheat flour 80%, brown rice powder 20%, bamboo salt (${\times}1$) 2%), WBSN-b (wheat flour 80%, brown rice powder 10%, sorghum powder 10%, bamboo salt (${\times}1$) 2%), and WSN-b (wheat flour 80%, sorghum powder 20%, bamboo salt (${\times}1$) 2%). The wet noodles were evaluated for their quality characteristics and capacities to scavenge free radicals. The weight, volume, capacity to absorb water, and turbidity of cooked WBSN-b were close to those of cooked WN-p. Springiness, cohesiveness, and chewiness of cooked WBSN-b were the highest among all cooked noodles added with brown rice or sorghum powders and textural properties of cooked WBSN-b were not significantly different from WN-P. In the sensory evaluation, the overall acceptance of WBSN-b received the highest score of 6.4 points, which was higher than the score for WN-p. DPPH and hydroxyl radical scavenging activities increased significantly with addition of brown rice and sorghum powder, and radical scavenging activities of WBSN-b and WSN-b were the highest. In conclusion, wet noodles added with 10% brown rice powder, 10% sorghum powder, and 2% bamboo salt (${\times}1$) exhibited the same quality properties of WN-p. Addition of 10% brown rice powder, 10% sorghum powder, and 2% bamboo salt (${\times}1$) increased the sensory and antioxidant activities of wheat flour noodles.

• The Korean Journal of Community Living Science
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• v.18 no.1
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• pp.107-129
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• 2007

The purpose of this research is to understand features of the present condition of green tea food by analyzing the data on tea foods presented in Korean literature after the 1990's (two articles from professional journals related to tea culture, and three books related to tea food). The main conclusions are as follows: 1. It is found from separating 354 different kinds of green tea foods into three categories - main dishes, side dishes and desserts - that there are 137 kinds of side dishes, 123 kinds of desserts, and 94 kinds of main dishes from green tea foods. Upon dividing these into smaller categories, there are 40 rice dishes, 27 noodle dishes, 18 gruel dishes and 9 dumpling dishes found among the main dishes; 26 pan fried dishes, 24 potherb/cooked potherbs dishes, 17 deep-fried dishes, 15 soup/broth dishes, 14 grilled dishes, 11 smothered dishes, 10 hard -boiled/fried dishes, 6 kimchi dishes, 4 dried food dishes, 4 jelly dishes, 4 stew dishes, and 2 raw fish dishes among the side dishes; and 37 snack dishes, 36 punch/drink dishes, 26 rice cake dishes, and 24 bread dishes are found among the desserts. 2. There are 201 kinds of green tea foods using powders, 107 kinds using wet tea leaves, 61 kinds using dry tea leaves, 57 kinds using water of drawn tea, and 17 kinds using wild tea leaves, according to analysis of teas used for green tea foods. There is more use of powder for snacks, punch and drinks, rice cakes, noodles, and breads, and more use of wet tea leaves for rice, pan fried food, and potherb/cooked potherb dishes. It is also shown that there is more use of water from drawn tea for rice, punch and drinks, noodles, and gruels, more use of dry tea leaves for snack, rice, breads, and more use of wild tea leaves for deep-fried and pan fried kinds of tea foods.

• Journal of the Korean Society of Food Culture
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• v.32 no.2
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• pp.135-143
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• 2017

This study evaluated the quality characteristics of semi-dried noodles prepared with different water contents (wet noodles; 32, 24, 22, 20%, dry noodles; 12%). The drying process was carried out in a drying chamber at $13{\sim}18^{\circ}C$ temperature and 75~95% humidity. The proximate composition of Korean wheat flour was as follows: water $22.1{\pm}3.64%$, protein $8.6{\pm}0.13%$, fat $1.3{\pm}0.10%$, ash $0.7{\pm}0.02%$, carbohydrates $67.3{\pm}0.10%$. As water contents decreased, both L and b values significantly decreased before cooking of noodles, whereas L, a, and b values were not significantly different after cooking of noodles. Weight, water absorption, and volume of cooked noodles significantly increased as water content decreased, whereas turbidity of soup was not significantly different. Cutting hardness before cooking of noodles significantly increased as water content decreased. Sections of noodles after cooking by SEM (scanning electron microscopy) showed roughness and fewer round starch particles as water content decreased. For overall preferences according to the sensory evaluation, noodles prepared with different water contents were not significantly different. According to the results, semidried noodles have development potential to complement the disadvantages of both wet noodles and dry noodles.

• Journal of Food Hygiene and Safety
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• v.6 no.3
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• pp.139-145
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• 1991

In order to observe the Na contents, Korean common foods, especially processed foods were analyzed by Atomic Absorption Spectrophotometer. 1. The Na contents of instant noodle (ramen) was 400-900 mg/100 g and Na contents of their soup powder was 10000-16000 mg/100 g. 2. The Na contents of corns and beans was very low but their processed foods, com Dake and soybean milk, had relatively high Na contents. 3. The Na contents of meats was 40-60 mg/100 g but the Na contents of meats products was 700-900 mg/100 g. 4. The Na contents of Davoring salt was 12000-38000 mg/100 g, those of soybean products was 3000-6OOO mg/100 g, and that of seasoning MSG was 8000-17000 mg/100 g. 5. There was no statistical difference between the results of wet ash method and dry ash method in the Na contents of all food groups.

• Journal of the East Asian Society of Dietary Life
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• v.15 no.4
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• pp.450-456
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• 2005

This study was performed to provide basic data that will predict the usefulness of buckwheat sprout as food materials. The quality characteristics of noodles prepared with buckwheat sprout powder were investigated The buckwheat sprout powder was added to the noodles in 0, 2, 4, 6, and $8\%$ in proportion to the weight of wheat flour, respectively. The added amounts of buckwheat sprout powder did not affect the volume of the noodles. The weight of noodles was decreased, whereas tumidity of the soup after cooking the noodles was increased with the increment of the amount of added buckwheat sprout powder. The color of powder mixture, wet noodles, and cooked noodles was changed by the addition of buckwheat sprout powder. Lightness(L) was decreased, whereas yellowness(b) and redness(a) increased as the amount of buckwheat sprout powder increased. In the texture analysis, hardness and chewiness of wet noodles were increased significantly by the addition of buckwheat sprout powder. Hardness, chewiness, and gumminess increased significantly in the cooked noodles with more than $6\%$ substitution of buckwheat sprout powder. Other textural properties did not show any significant changes. The results of sensory evaluation revealed that the overall preference of noodles with 2 to $4\%$ substitution of buckwheat sprout powder was better than other sample groups. Therefore, the appropriate amount of addition for the buckwheat sprout noodles was 2 to $4\%$ buckwheat sprout powder in proportion to the weight of wheat flour.

• Korean Journal of Community Nutrition
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• v.2 no.3
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• pp.396-405
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• 1997

We performed this study to understand the health status and food intake of North Koreans. Information was collected by individual closed in-depth interviews of 11 escapers from North Korea as well as books, newspapers and North Korean movies. Interviews were done from October, 1996 to May, 1997, covering their heights and weights, their appearance and disease, food system and intake of various main/side foods, concern about health and hygiene. North Korean's height and BMI were lower than those of South Koreans. Difference of BMIs between North and South Koreans was profound in middle aged women than in other age groups. Childrem showed many malnutrition appearances of moon face, large abdomem, arrow-like legs, flaky skin, decolored hair, etc.. Main foods in North Korea were rice-shaped corn, corn flour, wheat flour and wet noodle, and side foods were kimchi and/or soups and steamed soy paste. Food supply system there seemed not to work normally for many years, so foods, especially in cities, has been extremely short in government-operating shops, but some in private market. Many housewives were eager to make and sell simple snack food products, We noticed that North korea schools didn't check students' health even though their medical policy was based on preventive medicine. Their living environmental hygiene was shown to be oyt of control.

• Journal of the Korean Society of Food Science and Nutrition
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• v.40 no.6
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• pp.860-866
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• 2011

We conducted this study to investigate the quality characteristics and antioxidant activity of noodles combined with Cheongyang hot pepper juice (CPJ). The noodles were evaluated for cooking properties (weight, volume, water absorption, and turbidity), Hunter's color values, texture characteristics, sensory characteristics, capsaicin, dihydrocapsaicin, polyphenol contents, and antioxidant activity. The cooked weight, volume, and turbidity of the cooked treated noodles were not significantly different from the cooked control noodles but water absorption decreased. The Hunter's color L value of the cooked noodles was not significantly different between treatment types, but there was a significantly higher b value with increasing concentrations of CPJ. The texture characteristics (hardness, adhesiveness, springiness, gumminess, and chewiness) of the cooked treated noodles were not significantly different from the cooked control noodles. A sensory evaluation indicated that cooked noodles treated with 2% CPJ were significantly (p<0.05) better than the cooked control noodles. Capsaicin, dihydrocapsaicin, and polyphenol contents, and antioxidant activity were significantly (p<0.05) increased with increasing concentrations of CPJ. In conclusion, CPJ could be used as an ingredient to increase the sensory and antioxidant properties of wheat flour noodles without affecting their quality characteristics.

• Journal of Food Hygiene and Safety
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• v.7 no.1
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• pp.37-44
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• 1992

In order to observe the K contents, Korean common foods, especially processed foods were analyzed by Atomic Absorption Spectrophotometer. The results obtained were summarized as followed; (I) The K contents of instant noodle(ramyon) was 105-180 mg/100g and K ontents of their soup powder was 500-1000 mg/100g. (2) The K contents of potato products and bean products were less than those of original foods. So it was recongnized that the K contents might reduced during the food process. (3) The K contents of meats was 130-475 mg/I00g and those of meats products was relatively low, 80-260 mg/100g. (4) The K contents of carbonate beverage was very low but that of instant coffed was very high, 2400-2600 mg/100g. (5) There was no Statistical difference between the results of wet ash method and dry ash method in the K contents of all food groups.