• Korean Journal of Food Science and Technology
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• v.17 no.3
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• pp.163-169
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• 1985

Korean dried noodles were prepared from 6 different types of Australian wheats and tested for their cooking property and sensory quality. The flours from different wheat types were characterized by the fractionation of starch and gluten. The flow property of fractionated starch and flour suspensions were determined. The protein content of flour influenced many aspects of dried noodle quality. The Cooking rate decreased as the protein content increased. The higher protein content resulted in the higher of shear extrusion force, and lower grade of appearence of cooked noodle. The flours containing about 10% protein, i.e. Australian standard White flours, were appeared to be most adequate to make Korean dried noodle.

• Korean Journal of Food Science and Technology
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• v.5 no.1
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• pp.25-32
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• 1973

Noodles and cookies were made from composite flours based on domestic resources and their quality was assessed to obtain the following results. 1) Various flours containing $10{\sim}20%$ defatted soy flour did not form belt in noodle-making process, but the use of 1.5% GMS + 2% Methocel as binder was very effective in noodle-belt formation and cooking quality. 2) Out of four raw flours, naked barley flour was most suitable for noodle-making. Addition of wheat flour at 25% or 50% level into the four composite flours greatly improved the quality of noodles and particularly that based on naked barley was similar to wheat flour in color and gave rather palatable taste. 3) Though cookie could be made from any composite flours without using GMS or CSL, naked barley flour was the best in sensory evaluation of the product. 4) Addition of wheat flour at 25% or 50% level into above composite flours gave cookies comparable to standard wheat product except the case of composite flour based on defatted rice bran.

• Food Science and Preservation
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• v.15 no.5
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• pp.687-693
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• 2008

Flour characteristics and end-use quality of 10 commercial flours produced from Korean wheat (Kcom) were evaluated to assess consumersatisfaction with Korean wheat compared with commercial flour (Com) prepared from imported wheats. Two types of Kcom, whole wheatflour and white wheat flour, were found in various markets. Whole wheat flours showed higher ash and protein content, lower lightness, and higher water absorption in mixography, than did white wheat flours. The amylose content of Kcom was similar to that of Com, but peak viscosity and breakdown of Kcom were lower than those of Com. Noodle dough sheet prepared from white flours of Kcom was thinner and lighter than dough sheets prepared using whole wheat flours. Compared to Com, Kcom showed lower noodle dough sheet lightness. The hardness of cooked noodles prepared with Kcom was similar to that of noodles made from Com. When used for bread baking, Kcom showed lower loaf volume, lower crumb lightness, and higher crumb firmness, than did Com.

• Korean journal of food and cookery science
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• v.22 no.2 s.92
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• pp.173-180
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• 2006

This study evaluated the quality characteristics of dried noodles made of wheat flour with different concentrations of Dioscorea japonica flour. Cooking quality, mechanical texture properties and viscosity were measured, and sensory evaluation was performed with the prepared noodles. Water binding capacity, solubility and swelling power of the composite Dioscorea japonica flour-wheat flours were higher than those of pure wheat flour. Gelatinization points of the composite Dioscorea japonica flour-wheat flours were increased and initial viscosity at $95^{\circ}C$, viscosity at $95^{\circ}C$ after 15 minutes and maximum viscosity of these composites were decreased, with increasing Dioscorea japonica flour content, as measured by amylograph. With increasing Dioscorea japonica flour content, L and b values were decreased, but a value was increased, for the color values, while weight and volume of the cooked noodles and turbidity of the soup were increased. For the textural characteristics, the addition of Dioscorea japonica flour increased the hardness and decreased the adhesiveness, cohesiveness and springiness. Overall, the noodles made with 10% Dioscorea japonica flour were preferred more than the other noodles, as tested by sensory evaluation.

• KOREAN JOURNAL OF CROP SCIENCE
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• v.47 no.1
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• pp.21-28
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• 2002

Noodle texture parameters of Korean style wet and dry noodles and relationships between noodle quality and flour characteristics were evaluated for two years, 1997 and 1998, and at two locations, Suwon and Deokso, using Korean winter wheat cultivars and lines. No significant difference for chewiness was found between cultivars over locations. Noodles made from flours from 1997 showed significantly higher chewiness than those from 1998. Chewiness of cooked noodles showed positively significant correlations with protein content and SDS sedimentation volume and negatively significant correlations with starch peak viscosity and flour swelling volume. Korean winter wheat cultivars, except for Gobunmil, Keumkangmil Tapdongmil, Suwon 265 and Suwon 280, showed chewiness of cooked noodles similar to commercial flours used for noodle making in Korea and Japan.

• Journal of the Korean Society of Food Science and Nutrition
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• v.30 no.6
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• pp.1129-1136
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• 2001

This study was to investigate the suitability of six domestic wheat cultivars for the Korean-style steamed bread made under optimal conditions. Six wheat flours milled from cultivars of Greu, Kumgang, Eunpa, Taptong Kobun, and Allgreu contained 13.8, 13.7, 13.7, 13.0, 11.7, 11.0% of protein. Control bread was made from blend (protein 10.5%) of 50% high strength and 50% low strength wheat flours milled from imported wheats. The volume of steamed bread made from Kumgang was highest followed by Eunpa, Tapdong, Kobun, Greu, control bread, Allgreu. Especially, the bread qualities of Kumgand and Kobun were superior to the control bread, showing better surface characteristics such as smoothness, glossiness, and whiteness, better shapes and desirable texture. Domestic wheat flours, having medium strength with high protein content above 13.0% were suitable for steamed bread except for Greu. Volumes of steamed bread made from domestic wheat flours were correlated with protein and ash content, flour color (L value), farinograph dough development time and stability, whereas spread ratio, total bread score and overall acceptability were correlated with farinograph dough stability It is concluded that flour quality is more important factor than protein content when domestic wheat flours are chosen for Korean-style steamed bread

• KOREAN JOURNAL OF CROP SCIENCE
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• v.56 no.2
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• pp.107-112
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• 2011

Oat flour was purchased and investigated for quality characteristics of oat bread. Antioxidant and flour pasting properties of oat flour, and water content, weight, volume, Hunter color value, texture of bread were measured. DPPH radical scavenging capacity (%) of oat extract was 68.49%. Pasting temperature of oat flour ranged between $66.60^{\circ}C$ and $70.93^{\circ}C$. Flour pasting properties of sample added with 10 and 30% oat flour was shown similar results compared with wheat flour. Final viscosity of sample was increased by adding concentration of oat flour (up to 311.65 RVA). Water content (%) of bread was shown increasing trend by adding oat flour. Weight of bread loaf with 100% oat flour was shown higher score than other samples. Volume of loaf by adding oat flour of 10, 30, and 50 % ratio was 550, 450, and 388 mL, respectively. The Hunter color $L^*$ values of bread by adding oat flour was dark compared with wheat bread. Color value of bread added 10% oat flour was similar results with $L^*$ values of bread with wheat flour. The bread added with 20 and 30% oat flours had the higher hardness, gumminess, and chewiness compared with other samples. Cohesiveness of the bread with wheat flour showed higher than that of bread added with oat flour and increased by storage period. The growth of total viable cell was inhibited depending on the concentration of oat flour during storage.

• Korean Journal of Rural Living Science
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• v.7 no.1
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• pp.31-37
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• 1996

This experiment was carried out in order to investigate milling methods of rice flours on characteristics of rice-cinnamon cakes. The expansion ratio and cake volume of hydrated rice flour was the better than the non-hydrated rice flours. The rice-cinnamon cake of the hydrated riceflour was generally alike in texture and taste to the cake of wheat flour as the result of Instron and sensory evaluation. The rice - cinnamon cake of the non - hydrated rice flour was generally lower in aircell and texture to the cake of the hydrated rile flour.

• Korean journal of food and cookery science
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• v.28 no.5
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• pp.541-547
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• 2012

This study was performed to compare the processing aptitudes of the rice muffins produced from the seven rice varieties, including Goami, Goami 2, Deuraechan, Baegjinju, Seolgaeng, Haiami and Hanareum, along with the use of hydroxypropyl methylcelluloses (HPMCs) as a replacement for the egg white. The water binding capacity of rice flours was significantly higher than that of wheat flour, but its fat binding capacity was lower than that of wheat flour (p<0.05). In the viscosity of the batter, Goami and Baegjinju were lower than that of the wheat flour. There was no significant difference in the specific gravity of Seolgaeng and the batter of wheat flour. The pH of all varieties except Goami 2 was higher than batter of wheat flour(p<0.05). Haiami flour produced higher muffin volume and specific volume compared with the wheat flour muffin. The textural characteristics, the muffins produced by Haiami and Hanareum flours had significantly lower hardness than the wheat flour muffin after 30 hours. All rice varieties except Gaomi 2 showed no significant difference compared to the wheat flour muffin in color, taste and texture (p<0.05). Furthermore, flavor of muffins produced from the Seolgaeng, Haiami and Hanareum flours tested higher than the wheat flour muffin. It was concluded that the rice varieties of Seolgaeng, Goami, Haiami and Hanareum were considered to be the most suitable rice cultivars for the rice muffins.

• Korean Journal of Food Science and Technology
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• v.31 no.3
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• pp.586-592
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• 1999

The objective of this study was to investigate the fundamental characteristics of proteins effecting on Korean wheat flour quality. Mixing properties and protein contents of Eunpa, Allgreu, and Woori showed soft wheat characteristics. Tapdong had strong dough stability and high protein content like hard wheat flour. However, even though Greu had a high protein content, the dough strength was very weak like soft wheat flour. No major difference was observed in protein solubility with water, 0.1N NaCl, 70% ethyl alcohol, 0.1 N acetic acid solution and in sulfur and disulfide contents between Korean wheat flours and imported flours. However, DNS (Dark Norther Spring) had more contents of acid insoluble and SDS insoluble proteins compared with Korean wheat varieties. PAGE pattern of Tapdong was very similar to imported wheat flours at the high molecular weight regions and characteristic high molecular weight glutenin subunits were observed over 116 kD protein molecular weight region from 4 Korean wheat flours such as Eunpa, Woori, Allgreu, and Greu.