• 한국식품저장유통학회지
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• 제7권1호
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• pp.80-83
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• 2000

The quality characteristics of bread processed with the addition of roasted safflower seed powder were evaluated Safflower seed powder was roasted at 180$^{\circ}C$ for 20 min and pulverized below 45mesh size. Bread was processed by addition of control, 1, 2, 3 and 4% safflower seed powder at basic formulation. Dough raising power was increased as the addition of safflower seed powder increase, but Hunter's L value was decreased, From the sensory evaluation of safflower seed bread, color score was decreased significantly as the addition of roaste safflower seed powder increase, but overall acceptance had no significantly difference between control and added 4% of safflower seed.

• 한국식품조리과학회지
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• 제31권5호
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• pp.614-622
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• 2015

This study was conducted to investigate the quality and antioxidant properties of white breads enhanced with broccoli powder (BP) (0%, 2.5%, 5.0%, 7.5% and 10.0%). L-value significantly decreased with increasing levels of BP, but a- and b-values increased (p<0.05). Baking loss rate, bread volume, and specific volume were reduced with the addition of BP, whereas the pH of the dough and bread weight increased. The hardness, gumminess and brittleness of breads with BP were higher than those of control breads (p<0.05). Upon sensory evaluation, the 2.5% and 5.0% BP breads showed no significant differences in color, flavor, taste, texture, or overall acceptability compared with controls (p<0.05). The 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging activity of bread significantly increased with increasing BP content (p<0.05). Accordingly, bread quality can be improved by the substitution of 5% BP in place of flour.

• 동아시아식생활학회지
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• 제17권2호
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• pp.198-204
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• 2007

The aim of this study was to investigate the effect of bread supplemented with silkpeptide and cholesterol of on the lipid metabolism in rats. When a rats were fed bread supplemented with silkpeptide and cholesterol, their net weight tended to decrease compared with the control. Although the food intake was increased, this was not significant., but the feed efficiency ratio was substantially decreased. The total and LDL-cholesterols were decreased, but the DHL-cholesterol was increased. The HDL-cholesterol to total cholesterol ratio and level of triglyceride were substantially increased. The atherogenic index was decreased when rats are fed bread supplemented with silkpeptide and; thus, would show an improvement in the effect of high-cholesterol symptoms.

• 한국조리학회지
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• 제24권3호
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• pp.1-14
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• 2018

The purpose of this study was to determine the optimization mixing ratio of wheat sprout powder (WSP) and hemicellulase for the preparation of white pan bread. Using a response surface methodology, independent variables were WSP and hemicellulase. Dependent variables were physicochemical properties, antioxidant properties and sensory evaluation. Water binding capacity of dough increased with increasing WSP. Color value showed positive correlations with WSP. L value decreased and a, b values increased as WSP increased. The adjusted determination coefficient of texture analysis was calculated to be 0.7230~0.9446 having the p-value less than 0.1. Specific volume of bread showed a positive correlation with hemicellulase and a negative correlation with WSP. DPPH radical scavenging activity and total polyphenol were represented by a linear model and showed positive correlations with WSP. Sensory evaluation were represented by a quadratic model. In conclusion, the optimal formulation for WSP added bread, as assessed by numerical and graphical optimization methods, was WSP 2.36%, hemicellulase 0.069% per wheat flour 100 g. The above results indicate that WSP can be used as health-oriented material in the bread industry. This is also expected to meet demands of consumers who are in the pursuit of healthy food.

• 대한가정학회지
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• 제44권3호
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• pp.163-169
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• 2006

The effects of adding Angelica plant (Bakluncho) and Angelica gigas (Senggumcho) powders on the quality characteristics of bread were investigated. The moisture, crude protein, ash, reducing sugar and vitamin C contents of Angelica plant (Bakluncho) powder were 7.78%, 6.07%, 7.37%, 6.13% and 50.10mg%, respectively, and of Angelica gigas (Senggumcho) powder were 8.69%, 12.28%, 5.15%, 2.21% and 108.00mg%, respectively. The lightness value decreased but the redness and yellowness values increased with the addition of Angelica plant (Bakluncho) and Angelica gigas (Senggumcho) powders. The mechanical hardness of bread decreased with the addition of 3% of Angelica plant (Bakluncho) powder, but increased with the addition of 1% and 5% of Angelica plant (Bakluncho) powder. The mechanical hardness of bread decreased with the addition of 1%, 3% and 5% of Angelica gigas (Senggumcho) powder. In sensory characteristics, the crust color, crumb color, moistness and springiness decreased, but aroma and hardness increased with the addition of Angelica plant (Bakluncho) and Angelica gigas (Senggumcho) powders. The savory taste and overall quality of breads with 1% Angelica plant (Bakluncho) and 1% Angelica gigas (Senggumcho) powders were higher than without either powder. A negative correlation was observed between mechanical hardness and overall bread quality with the addition of Angelica plant (Bakluncho) powder, while a positive correlation (p<0.01) was observed with the addition of Angelica gigas (Senggumcho) powder.

• 한국식품영양학회지
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• 제22권4호
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• pp.479-484
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• 2009

This study investigated the characteristics of baking bread and cookies supplemented with taurine and the effect of taurine addition on BAC(blood alcohol concentrations) and UAC(urine alcohol concentrations). Healthy male college students were divided into two groups, the control and the taurine group. Bread was baked with the addition of 0, 2, 4 and 6% taurine and baked with the addition 0, 3 and 6% taurine. The bread containing 2% taurine showed the fastest fermentation among the 4 groups. Fermentation and oven-spring of breads baked with a taurine concentration greater than 4% of taurine disturbed. In some areas of the sensory test, the taurine supplemented bread had higher scores than the control bread. We served 6 g of taurine supplemented cookies with 1,000 $m{\ell}$ of beer to 8 students in the taurine group. After 2 hours of drinking beer, the BAC and UAC of the taurine group were found to be lower than the control group. But no difference was found in the alcohol excretion of their urine. From this study we concluded that the taurine has an effect on the detoxication of alcohol, which reduces the BAC.

• 한국조리학회지
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• 제9권2호
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• pp.1-10
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• 2003

느릅나무 추출액을 0, 10, 20, 30% 첨가한 식빵을 제조한 결과, 추출액의 첨가량이 많을 수 록 반죽수율은 다소 증가하였으며, 식빵의 부피도 약간 증가한 것으로 나타났다. 빵의 기계적 특성을 조사한 결과 경도(hardness)의 경우 느릅나무 추출액 30%에서 가장 높았으며, 탄력성(springiness)의 경우 20% 첨가군에서 가장 높은 결과를 나타내었고, 점착성(gumminess)과 씹힘성(chewiness)은 느릅나무 추출액 함량이 높을 수 록 증가하였다. 색도의 경우 L 값은 대조군에 비해서 느릅나무 추출액 농도가 높을 수 록 낮은 값을 나타냈었으며, a 값은 느릅나무 추출액 10%, 20% 첨가군에서 대조군에 비해 약간 증가되었고, b 값은 모든 첨가군에서 뚜렷한 차이가 없었다. 관능검사에서는 느릅나무 추출액 10% 첨가군에서 가장 좋은 기호도를 보였으나, 반죽수율이나, 물성 특성에 미치는 영향과 느릅나무 추출액의 기능성 성분을 고려할 때 20% 첨가군이 적합한 것으로 판단된다.

• 한국조리학회지
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• 제14권4호
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• pp.1-13
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• 2008

The antioxidant activity and quality characteristics of bread made from waxy black rice flour(WBRF) and green tea powder were investigated. The bread was manufactured with 1% of green tea powder and 10, 20, 30 or 40% of WBRF(w/w). The group of 40% of WBRF and green tea powder significantly showed the highest bread weight and volume. Lightness(L value) and yellowness(b value) decreased, but redness(a value) increased with increasing WBRF contents in mixture. Hardness, gumminess and chewiness were the lowest in the control group, but springiness was the lowest in the group of 40% of WBRF and 1% of green tea powder. The sensory scores of appearance, external and crumb color, grainy in the group of 40% of WBRF and 1% of green tea powder were the significantly lowest. Overall acceptabilities of the groups of 10% and 30% of WBRF with 1% of green tea powder were not significantly different from the control group. The group of 40% of WBRF and 1% of green tea powder showed the highest DPPH radical scavenging effect and TEAC content. Thus, if the mixture of green tea powder and WBRF would be used, it might be proper to use 1% of green tea powder and 10% of WBRF mixture considering the quality and antioxidant activity of bread.

• 한국식품조리과학회지
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• 제22권2호
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• pp.140-146
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• 2006

The sensory characteristics of bread prepared with the addition of Angelica plant(Bakluncho) and Jujube(Daechu) powders were investigated The moisture, crude protein, as reducing sugar and vitamin C content of Angelica plant(Bakluncho) powders were 7.78%, 6.07%, 7.37%, 6.13% and 50.10 mg% respectively, and those of Jujube(Daechu) powders were 11.19%, 4.43%, 2.36%, 14.23% and 49.20 mg% respectively. Lightness value decreased but redness and yellowness values increased with increasing natural pigment powders content. The mechanical hardness of the bread decreased with the addition of 3% Angelica plant(Bakluncho) powders, but increased with the addition of 1% and 5% Angelica plant(Bakluncho) powders. The mechanical hardness of bread decreased with the addition of 1% and 3% Jujube(Daechu) powders, but increased with the addition of 5% Jujube(Daechu) powders. In sensory characteristics, the crust color, mb color, moistness and springiness decreased, but aroma and hardness increased with the increasing natural pigment powders content. The savory taste and overall quality of breads with 1% Angelica plant(Bakluncho) powders and 3% Jujube(Daechu) powders were higher than those of the control without my addition. A negative correlation was observed between Hunter's color value and overall quality of the bread prepared with addition of Angelica plant(Bakluncho) and Jujube(Daechu) powders.

• 한국식품영양학회지
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• 제29권6호
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• pp.889-898
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• 2016

This study was to evaluate the characteristics of bread and the rheology of flour dough containing sugar alcohols, after addition of fructose. In the farinogram tests, the addition of sugar alcohol changed the stability and mixing tolerance index. The stability and mixing tolerance index of farinogram increased as the amount of sugar alcohols increased. Amylograms revealed that the increase in gelatinization temperature and maximum viscosity of wheat flour dough with sugar alcohols was more than that of controls. Extensogram of dough with sugar alcohols exhibited higher extensibility and resistance. After fermentation treatment, the dough volumes prepared with only sorbitol and xylitol were lesser than those prepared after addition of fructose. The volume of loaf and specific volume of bread containing sugar alcohols with fructose significantly increased. The breads containing sugar alcohols showed greater taste, flavor and texture scores, for breads prepared with either sorbitol with fructose or xylitol with fructose, compared to breads without fructose. Overall preference scores by sensory evaluation of bread containing sugar alcohols with fructose were higher than bread with only sugar alcohols. These results indicate that the addition of fructose improves the flavor of bread containing sugar alcohols.