• KOREAN JOURNAL OF CROP SCIENCE
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• v.58 no.4
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• pp.459-467
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• 2013

This study was conducted to investigate the effects of substituting whole barley flours on quality characteristics of noodles. Noodles were made with composite flour containing 20% whole barley flour of various hullless barley cultivars and the quality characteristics, ${\beta}$-glucan content and antioxidant characteristics were investigated. In amylogram characteristics, the initial pasting temperature and peak viscosity were increased, and setback was decreased in complex flour. Noodles containing barley flour had low lightness, yellowness and high redness compare to wheat noodle. Water absorption of cooked noodles was lower than wheat noodle. The value of swelling index was high in noodles containing non-waxy barley flour and low in noodles containing waxy barley flour. Hardness and gumminess of noodles were lower than wheat noodle. Noodles containing non-waxy barley had higher hardness, cohesiveness and gumminess than noodles containing waxy barley flour. Dahan, non-waxy barley cultivar showed similar characteristics with the wheat noodle. ${\beta}$-Glucan content and antioxidant activity were increased with adding barley flour. Cooked noodle had slightly high ${\beta}$-glucan content, low starch content and low antioxidant activity compared to value of uncooked noodle.

• Korean Journal of Food Science and Technology
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• v.6 no.2
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• pp.65-69
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• 1974

Noodles were made from composite flours based on barley or sweet potato/wheat flour and their quality was assessed to obtain the following results. 1) In noodle sheet and dried noodle formation, barley flour could substitute 100% and sweet potato flour, 70% of wheat flour and their textural characteristics were improved by addition of glyceryl monostearate and sodium polycrylate. 2) Textural parameters such as hardness, cohesiveness and gumminess of noodle sheet and dried noodle were decreased by admixture of barley of sweet potato flour whereas they were increased by use of the additives. Noodle sheet required hardness over 6.2 and gumminess over 430 while dried noodle needed hardness over 6.8. 3) In cooked noodle, replacement of wheat flour and use of additives tended to lower the textural parameters. With respect to the cooking quality, barley flour could substitute 60% and sweet potato flour, 40% of wheat flour. 4) In organoleptic evaluation of cooked noodle with respect to its color, taste and texture, 20% replaced composite flour was not different significantly at 5% level from wheat flour and the quality defect was mainly due to discoloration of the product.

• Journal of the Korean Society of Food Science and Nutrition
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• v.40 no.12
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• pp.1764-1768
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• 2011

The objectives of this study were to evaluate the quality characteristics of noodles added with dried Saururus chinensis Baill. root powder (SC powder), thereby determining which noodle recipe is the most preferable. When the amount of SC powder was increased, both L and b color values decreased, whereas a value was increased. The weight, and volume of cooked noodles increased, as did the turbidity of the soup. In the case of textural properties, addition of SC powder in noodle increased hardness, cohesiveness, springiness, chewiness, brittleness, and gumminess. Overall, according to the results of the sensory evaluation, the noodle added with SC powder up to 3% was the most preferable.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.20 no.3
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• pp.208-212
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• 1987

In order to enrich the nutritional value of instant noodle and diverse utilization of Alaska pollack meat paste(AMP), several quality parameters of instant noodle mixed with AMP as enrichment of protein were investigated. Protein and amino acid contents of instant noodle were increased to $4.7\%\;and\;4,\;006.1mg\%$ by incremental level up to $30\%$ of AMP. Hardness, cooking weight and volume of noodle were also increased by the increments of AMP added, but tensile strength and soup turbidity were decreased. Sensory scores in flavor, color and soup taste of instant noodle mixed with AMP were revealed higher than that of without AMP, but texture scores were decreased with the increase of the AMP over $20\%$.

• Journal of the East Asian Society of Dietary Life
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• v.24 no.3
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• pp.368-374
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• 2014

We investigated the physical and cooking properties of commercial noodles supplemented with functional ingredients. RVA (rapid visco analyzer), color, water activity, texture and cooking properties were tested. Noodles containing kudzu showed the highest initial gelatinization temperatures, whereas noodle containing kelp displayed the highest peak viscosity and set back. Holding strength and final viscosity were highest in noodles containing mugwort. The L value ($94.89{\pm}0.02$) of wheat flour noodle was the highest. Among functional noodles, L value ($88.65{\pm}0.01$) and a value ($7.42{\pm}0.02$) of cactus noodle were the highest, whereas b value of pumpkin noodle was $40.81{\pm}0.03$, which was higher value than in other noodles. Water activity of cactus noodle was highest (0.455), but the difference was not significant. Cooking properties (including weight, volume, and water absorption) and turbidity of pumpkin noodles showed the highest growth rate. In terms of texture, hardness was highest ($12836.8{\pm}7.1g/cm^2$) in green tea noodles, and cohesiveness and gumminess were highest in kelp and mugwort noodles. Considerig the quality characteristics of noodles supplemented with mulberry leaves, cactus, mugwort, green tea, pumpkin, kelp or kudzu, pumpkin noodles were most stable in terms of gelatinization and cooking properties.

• Journal of the East Asian Society of Dietary Life
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• v.18 no.5
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• pp.822-828
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• 2008

Optimal Chinese-noodle product in the aspect of preference and quality that added functionality, the focus was put on developing the stable high value-added product in a farm household. Experimental results showed that the value for infrared water-content analysis of moisture was $85.74{\pm}0.12%$, crude protein was $1.31{\pm}0.01%$, the crude fat $3.91{\pm}0.08%$, the ash $1.83{\pm}0.01%$, carbohydrate $1.08{\pm}0.03%$, and crude fiber $6.12{\pm}0.10%$. For all experiments with Chinese noodles, the grape peels were frozen and dried, powdered, and filtered with a 150-mesh strainer. The grape-peel powder, was added to the composite flour in a proportion of 0%, 1%, 3%, 5%, and 7%. The color of the cooked noodle appeared brown, demonstrating that the L-value decreased as the amount of grape-peel powder increased. The value of a, which corresponds to the level of redness, increased and the cooked noodle appeared brown as the amount of grape-peel powder added increased. The yellowness of the cooked noodle tended to decrease as the value of b, which corresponds to the level of yellowness, gradually (p<0.05). In the texture analysis, hardness was highest in the 7% grape-peel powder group, while the 5% groups showed the highest springness values. The 1% groups showed the highest cohesivness while the 7% groups were the chewiest. The 7% groups had the lowest stickiness values (p<0.05). It terms of sensory quality, the overall surface color, texture and taste were perceived as superior for the 3% grape-peel powder-added groups and lowest for the 7% group (p<0.001). The 3% treatment showed the best overall quality.

• Culinary science and hospitality research
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• v.23 no.5
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• pp.101-108
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• 2017

This study was conducted to investigate the noodle added with Pachyrhizus erosus powder. Total contents of carbohydrates, crude protein, crude lipid, ash, and total dietary fiber were 87.14%, 3.14%, 0.81%, 7.82%, and 49.12%, respectively. The water-binding capacity was significantly increased by increasing amount of the Pachyrhizus erosus powder. When the volume of the noodles was measured after cooking, there was no difference between the control and Pachyrhizus erosus powder groups. The texture characteristics of hardness increased by increasing amount of the Pachyrhizus erosus powder. As a result of the sensory test, the 1.5% Pachyrhizus erosus powder noodles showed the highest scores for all items including appearance, flavor, taste, texture and overall acceptability. The bacterial counts of noodle decreased with greater Pachyrhizus erosus powder content on the third days. It is considered that research on antimicrobial activity should proceed in the future. As a result, it was finally suggested that optimum level of the Pachyrhizus erosus powder in the product was 1.5% level.

• Korean journal of food and cookery science
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• v.20 no.2
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• pp.133-137
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• 2004

This study was investigated the effects of condensed phosphates (pyrophosphate, metaphosphate and polyphosphate) on the quality and self-life of wet noodle. The initial pasting temperatures were increased by the addition of pyrophosphate and metaphosphate, respectively, whereas those of propylene glycol and polyphosphate were decreased. Pyrophosphate showed the highest final viscosity, whereas metaphosphate showed the lowest. Setback of PG, polyphosphate, pyrophosphate and metaphosphate were all lower than the control. The water absorption ratios of PG and polyphosphate were increased compared to the control, whereas those of pyrophosphate and metaphosphate were decreased. The volume expansion ratios of PG and polyphosphate were slightly increased. Turbidities of PG and polyphosphate were lower than those of the control, whereas those of pyrophosphate and metaphosphate were increased in cooked noodles. The bacterial counts of wet noodles made with PG, polyphosphate, metaphosphate and pyrophosphate were all lower than those of the control after storage at 5$^{\circ}C$.

• Culinary science and hospitality research
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• v.9 no.2
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• pp.115-126
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• 2003

Freeze-dried Kimchi powder has to be first produced to make Kimchi noodle. Two days, ten days, fifteen days and twenty-five days fermented Kimchi were analyzed respectively to obtain adequate material for freeze-dried Kimchi. Fourteen days' fermented Kimchi with pH 4.0∼4.7 and 0.5∼0.8% acidity was chosen for material for freeze-dried Kimchi, Fourteen days fermented Kimchi was first freeze-dried and powdered. Sensory evaluation was done to decide that 4% addition of the powdered material was optimal. The mixture of Kimchi noodle was analyzed into two perspectives; noodle and Kimchi. The analyzed factors of the mixture was a texture of noodle, color level, Kimchi flavor and its spiciness. The texture of noodle are nutty taste, softness, viscidity and oil flavor. Heavy oil flavor and nutty tasty decreased against the increase of Kimchi powder. Six percent addition of material showed a definite change to the mixture. More than six percent addition destroyed the texture of noodle into near crumbles. Four percent addition of material showed almost same as ordinary noodle texture. Therefore four percent addition of freeze-dried Kimchi was chosen optimal through sensory evaluation.

• The Korean Journal of Food And Nutrition
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• v.28 no.3
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• pp.507-516
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• 2015

This study investigated the quality characteristics and antioxidant activities of wet noodles as well as their cooking properties following the addition of peanut sprout extract (PSE) and powder (PSP), which are known to contain a significant level of resveratrol. Wet noodles were prepared with 0, 2.5, 5, 7.5 and 10% PSE and PSP. Quality characteristics such as increasing volume of noodle, water ratio, turbidity of cooking water and color, texture, and sensory evaluation were then assessed. Additionally, the total resveratrol content in the cooked noodles was analyzed by HPLC and DPPH free radical scavenging capacity. As the amount of PSE and PSP increased, the L value of wet and cooked noodles significantly decreased, whereas the a and b values increased (p<0.001). The L value of cooked noodles was significantly lower compared to wet noodles (p<0.001) whereas the a and b values were higher. For the cutting intensity properties of the cooked noodles, hardness was reduced with increasing amounts of PSE (p<0.001), and was significantly increased in proportion to the amount of PSP (p<0.05). Meanwhile, springiness was not significantly different in all groups. Total resveratrol content and free radical scavenging activity significantly increased in proportion to the amounts of PSE and PSP (p<0.001), especially in noodles containing 5%, 7.5% and 10% PSE and PSP. Finally, sensory evaluation of PSE noodle revealed that color, flavour, taste were significantly decreased (p<0.05). But there was no difference in overall acceptance among cooked noodles with 2.5% to 5% PSE comparison to the control. Sensory characteristics in the PSP noodle showed similar results. In conclusion, these findings suggest that peanut sprout extract and powder could be potentially used as functional food ingredients. In addition, up to 5% PSE and PSP can be substituted for wheat flour.