• Title/Summary/Keyword: sponge cakes

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Quality Characteristics and Retarding Retrogradation of Sponge Cakes containing Red Yeast Rice(Monascus nuruk) Flour (홍국(Monascus nuruk) 분말을 첨가한 스폰지 케이크의 품질 특성 및 노화 억제 분석)

  • Song, Ka-Young;Kim, Jong-Hee;O, Hyeon Bin;Zhang, Yangyang;Kim, Young-Soon
    • Culinary science and hospitality research
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    • v.22 no.3
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    • pp.11-21
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    • 2016
  • This study investigated the quality characteristics and retarding retrogradation of sponge cakes made with red yeast rice (RYR) flour. RYR (Monascus nuruk) is known to help digestion, smooth blood flow, and have anti-cancer, anti-microbial, and inhibitory effects against biosynthesis of cholesterol and blood pressure. This studys aim' was to find the optimal proportion of RYR flour in sponge cake. RYR sponge cakes were prepared with various levels (0, 5, 10, 15 and 20%) replacement of wheat flour and were designated as the control (without RYR), RYR5, RYR10, RYR15 and RYR20 respectively. Specific gravity was the lowest in RYR15 at 0.57, and the baking loss rate was not significantly different among the samples (p<0.05). The dough yield was the highest in RYR15 at 96.61. The moisture contents was highest in order, control, RYR5, and RYR15 at 28.67%, 28.18%, and 26.82% respectively. The L-value of crust tended to increase according to the level of RYR, but the L-value of crumb decreased in accorddance with the the content of RYR. The a-value of crust also decreased according to the level of RYR, although the a-value of crumb increased in response to higher levels of RYR. The b-value tended to decrease with increases of RYR (p<0.05). RYR5 exhibited the highest pH at 8.63, compared with RYR15 (8.57). The hardness, which was measured after cooling for 1 hour, was the lowest in RYR15 at $163.33g/cm^2$ and the springiness was not different significantly (p<0.05). Cohesiveness was the highest in RYR10 at 133.06%. The chewiness was the highest in RYR10 at $391.63g{\cdot}cm$ and lowest in RYR15 ast $169.62g{\cdot}cm$. Avrami equation showed that RYR15 and RYR20 had the lowest Avrami exponent (n) at 0.0664 and 0.4983 respectively. Time constant (1/k) was the highest in RYR15 at 200.00. Sensory evaluation revealed that RYR15 was the highest in color (5.50), flavor (4.95), sweetness (4.90), chewiness (4.75), and overall acceptability (4.60).

Quality Characteristics of Sponge Cake Added with Laminaria japonia Powder (다시마 분말 첨가 스펀지 케이크의 품질 특성)

  • Lim, Eun-Jeong
    • The Korean Journal of Food And Nutrition
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    • v.25 no.4
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    • pp.922-929
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    • 2012
  • This study was performed in order to investigate the quality characteristics of sponge cake made with Laminaria japonia powder. To evaluate the physical and sensory analysis, Laminaria japonia powder was added to wheat flour in various ratio (3, 5, 7, 9%, w/w). The specific gravity and loss rate increased with the addition of Laminaria japonia powder. The crude protein and ash levels in the sponge cakes increased linearly with the addition of 0~9 g of Laminaria japonia powder/100 g of wheat flour. For the crumb color values, lightness (L) and yellowness (b) decreased with the addition of Laminaria japonia powder, whereas redness (a) significantly increased (P<0.05). In the texture analysis, the hardness, gumminess and chewiness were increased; however, the cohesiveness and resilience were reduced by the addition of Laminaria japonia powder. When the sensory characteristics were evaluated, 5% Laminaria japonia sponge cake showed the highest sensory properties, except for color. Therefore, the results suggested that 5% Laminaria japonia sponge cake could be helpful in improving the physical quality as well as the taste.

Physical and Sensory Characteristics of Sponge Cake with Added Broccoli (Brassica oleracea var. italica Plenck) Powder (브로콜리 첨가 스폰지 케이크의 품질 특성 연구)

  • Lim, Eun-Jeong;Lee, Hyun-Sun;Lee, Yoo-Hyun
    • Journal of the East Asian Society of Dietary Life
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    • v.20 no.6
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    • pp.873-880
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    • 2010
  • The purpose of this study was to investigate the quality characteristics of sponge cake with broccoli (Brassica oleracea var. italica Plenck) powder. Broccoli powder was mixed with wheat flour at various ratio (3, 5, 7, 9%, w/w) for physical and sensory evaluations. The specific gravity of bread dough increased with added broccoli powder. The moisture of the sponge cakes with added broccoli powder was higher than that of control. In the crumb color values, lightness (L) and redness (a) decreased upon broccoli powder addition, whereas yellowness (b) significantly increased (p<0.05). In the texture analysis hardness, cohesiveness, springiness and gumminess were reduced by addition of broccoli powder. When we evaluated the sensory characteristics of five subareas (color, flavor, texture, taste, and overall acceptability), 7% broccoli sponge cake showed the highest sensory properties except for flavor (p<0.05). Therefore, the results suggested that 7% broccoli sponge cake could be helpful in improving physical quality and taste.

Quality Characteristics of Sponge Cake added with Citrus peel Powder (감귤분말을 첨가한 스펀지 케이크의 품질특성)

  • Shin, Gil-Man
    • Culinary science and hospitality research
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    • v.21 no.5
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    • pp.88-97
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    • 2015
  • This study was conducted to evaluate the effect of Citrus peel powder on the quality characteristics of sponge cake. Citrus peel powder sponge cake was prepared with different ration of Citrus peel powder(0, 10, 20, 30, 40%). The specific gravity, baking loss rate and cake weight increases as the ratio of Citrus peel powder. The sponge cake's a, b level increased with the increasing level of Citrus peel powder 40% appeared to be the highest. In terms of textural characteristics, the samples containing 10, 20, and 40% Citrus peel powder had significantly higher hardness than the control samples. The substance's level of springiness, and cohesiveness decreased as the Citrus peel powder additive increased. In sensory evaluation, overall acceptability and taste of the cake was better than others when 10% Citrus peel powder was added. The results indicated that substituting 10% Citrus peel powder to sponge cake is optimal for quality and provides a product with reasonable high overall acceptability.

Quality characteristics of sponge cake with buckwheat powder (메밀가루를 첨가한 스펀지 케이크의 품질특성)

  • Lee, Seon-Ho;Bae, Jong-Ho
    • Food Science and Preservation
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    • v.22 no.2
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    • pp.204-210
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    • 2015
  • This study investigated the quality characteristics of sponge cake by introduction of buckwheat powder (BP). Cake batter was prepared by substituting wheat flour with an equivalent amount of BP based on weight. Sponge cakes were prepared with different amounts of BP (0, 10, 20, and 30%, respectively). Their physicochemical and sensory properties were tested. The specific gravity was not affected by the addition of BP (10~30%) (p<0.05). The lightness (L value) and yellowness (b value) of the crumb significantly decreased with the increase in the BP contents (p<0.05), whereas the redness (a value) increased (p<0.05). As the increase in the amount of BP addition, the hardness, cake volume (mL), baking loss rate (%), and specific volume (mL/g) significantly decreased (p<0.05). On the contrary, the cake weight increased. In the sensory evaluation, no significant differences in terms of color, taste, texture, flavor, and overall acceptance were observed among the different amout of BP addition (0~20%) (p<0.05). Overall, the sponge cake prepared with the addition of 20% BP was recommended to use due to its advantages in functional property.

Quality Characteristics of Sponge Cake Added with Leek(Allium tuberosum Rottler) Powder (부추 첨가 스폰지 케이크의 품질 특성 연구)

  • Cho, Kyung-Ryun
    • The Korean Journal of Food And Nutrition
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    • v.23 no.4
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    • pp.478-484
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    • 2010
  • This study was performed to investigate the quality characteristics of sponge cake made with leek(Allium tuberosum Rottler) powder. In order to evaluate the physical and sensory properties of different cake, the leek powder was added to wheat flour at various ratios(3, 5, 7, 9%, w/w). The specific gravity of bread dough tends to increase with the addition of leek powder. The moisture levels of the sponge cakes made with leek powder were higher than that of the control. Crumb color values, lightness(L) and redness(a) decreased by leek powder addition, while yellowness(b) was significantly increased (p<0.05). In texture analyses, hardness, cohesiveness, springiness and gumminess decreased with the addition of leek powder. In sensory evaluations, the 3% leek powder sponge cake showed higher sensory property scores than others(p<0.05).

Quality Characteristics of Sponge Cake added with Banana Powder (바나나 분말을 첨가한 스펀지케이크의 품질 특성)

  • Park, Jum-Soon;Lee, Young-Ju;Chun, Soon-Sil
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.39 no.10
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    • pp.1509-1515
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    • 2010
  • In this study, sponge cakes were prepared with substitution of 5, 10, 15, and 20% banana powder. The specific gravity and viscosity tended to increase as the ratio of banana powder increased. The foaming stability was highest at the 10% substitution level. The control group had significantly higher moisture content and volume index than the banana powder samples. The crust color values (a, b) decreased significantly with increased content of banana powder, but the a value increased. Crumb colors values (L, b) decreased as banana powder content increased while the a value increased. In terms of textural characteristics, the samples containing 5, 15, and 20% banana powder had significantly higher hardness than the 0 and 10% samples. Fracturability and resilience were maximal with 15% and 5%, respectively. Adhesiveness and chewiness were not significantly different among the samples. In the sensory evaluation, scores for banana flavor, coarseness, color, flavor, softness, and overall acceptability increased as the level of banana powder content increased. Sweetness was not significantly different among the samples. The control group had significantly higher egg-flavor as compared to the samples containing banana powder. The results indicated that substituting 10% banana powder to sponge cake is optimal for quality and provides a product with reasonably high overall acceptability.

Effect of Different Kinds of Rice Flours on Characters of Sponge Cake (쌀가루의 특성에 따른 스폰지 케이크의 제빵성)

  • 김명애
    • Korean journal of food and cookery science
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    • v.8 no.4
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    • pp.371-378
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    • 1992
  • This experiment was carried out in order to investigate effect of rice varieties, milling methods and particle sizes of rice flours on characters of songe cake. The expansion height of batters peaked from in 14 to 18 minutes during baking for 34 minutes at $150^{\circ}C$, and then was gradually decreased. The decrease in the height ranged from 6 to 50% compared to the expansion peak of batters at one day after baking. The inner temperature of the batters showed a tendency to increase slowly and was greatly increased for 8 to 10 minutes. The highest temperature was 94 to $96^{\circ}C$ in 24 to 26 minutes during baking. The volume of the rice cake was not affected by the particle sizes of the rice flours and milling treatment, and ranged from 89 to 95% compared the volume of wheat cake. Therefore, this result indicated the great possibility baking sponge cake used with rice flours. The baked sponge cake by the hydrated flours showed lower stregth than that by the non-hydrated rice flours without correlation with kinds and particle sizes of rice flours, and there were not significant differences in the cohesiveneness of the cakes. The sponge cake of the hydrated rice flour of Taebaek variety was generally superior in texture and taste to the cake of wheat flour as the result of sensory evaluation.

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Effect of Rosemary Powder on the Physicochemical Characteristics of Sponge Cake during Storage (로즈마리 분말이 스폰지 케이크의 저장 중 이화학적 특성에 미치는 영향)

  • Kang, Byung-Sun;Moon, Sung-Won
    • Food Science and Preservation
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    • v.16 no.2
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    • pp.155-159
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    • 2009
  • Physicochemical properties of sponge cakes prepared using various amounts of rosemary powder were evaluated. Rosemary powder was used at 0, 0.1, 0.3, 0.5, and 0.7%(w/w). The second-stage specific densities of batter increased from 0.49 to 0.54 as the amount of rosemary powder rose from 0% to 0.7%(w/w). All specific densities were within the normal range. The pH of sponge cake batters increased as rosemary powder proportion rose, with statistical significance(p<0.05). The moisture contents of cake showed no difference on the first day but significantly decreased to 38.5-39.7% after 3 days. The acid values and peroxide values fell as the proportion of rosemary powder increased. With rising rosemary powder level, antioxidative capacity increased but physiological properties were not affected in the range of rosemary powder concentrations used in this study.

Effects of Pumpkin (Cucurbita moschata Duch.) Leaf Powder on Quality Characteristics, Antioxidant Activities, and Retarding Retrogradation by Shelf-life of Sponge Cake (호박잎 분말을 첨가한 스폰지 케이크의 품질 특성, 항산화 활성 및 저장 기간에 따른 노화 억제 효과)

  • Song, Ka-Young;O, Hyeonbin;Zhang, Yangyang;Joung, Ki Youeng;Kim, Young-Soon
    • The Korean Journal of Food And Nutrition
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    • v.29 no.6
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    • pp.930-937
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    • 2016
  • This study investigated the quality characteristics, antioxidant activities, and retarding retrogradation of sponge cakes made with 0%, 1%, 3%, 5% and 7% pumpkin (Cucurbita moschata Duch.) leaf powder. Specific capacity significantly increased with the addition (0.33~0.38), but baking loss and dough yield were not significantly different (p<0.05). In color, there was a decrease in the L-value, a-value and b-value, but ${\Delta}E$ increased in proportion to the amount of pumpkin leaf powder. Moisture content increased in the 0~3% additions, from 27.90~31.68%, but decreased in 5% and 7% (22.37% and 28.15%, respectively). pH tended to decrease significantly according to the amount of pumpkin leaf powder (p<0.05). Hardness increased with the addition of pumpkin leaf powder, and pumpkin leaf groups presented higher springiness and cohesiveness than the control. Chewiness was not significantly differ (p<0.05). In retarding retrogradation, Avrami exponent (n) showed that addition of 5% (0.1329) had more retarding retrogradation effect than the control (0.4319), whereas time constant (1/k) showed both 3% (100.00) and 5% (70.42) addition had more effect than control (18.45). Total phenols and flavonoids content increased proportionate to the addition levels. ABTS radical scavenging activity tended to increase according to the level of pumpkin leaf powder. In sensory properties, 5% addition showed maximum color, and 3% addition had the highest scores in flavor, moistness, sweetness, chewiness and overall acceptability. These results suggested that pumpkin leaf was a good addition to improve the quality characteristics, health and sensory preferences. The most appropriate proportion to have the effect of retarding retrogradation in sponge cake is 3%.