• The Korean Journal of Food And Nutrition
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• v.31 no.5
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• pp.587-597
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• 2018

The quality characteristics of pudding products comprising of Korean Olbyossal (traditional steamed rice), added at different percentages, were examined to explore the application of Olbyossal to develop different types of processed food products. Five groups of pudding were produced containing 0%, 25%, 50%, 75%, and 100% of Olbyossal. Evaluation of their quality characteristics and antioxidant activities revealed that the control group (with no added Olbyossal) had the highest moisture content and pH (p<0.001). The sugar content and turbidity was highest in the 100% Olbyossal group and lowest in the control group (p<0.001). The salinity was lowest in the 100% Olbyossal group (p<0.001). In terms of color values, the L-value (p<0.001) and a-value were highest in the control group, while the b-value was highest in the 100% group (p<0.001). Texture properties revealed that hardness (p<0.001), springiness (p<0.01), and chewiness (p<0.001) decreased as the percentage of Olbyossal increased. Increase in adhesiveness was noted with an increase in the percentage of Olbyossal (p<0.01). Based on the sensory evaluation of Olbyossal pudding in terms of appearance (p<0.05), flavor (p<0.05), taste (p<0.01), texture (p<0.001), and overall quality (p<0.001), the 100% group showed the best results. Examination of Olbyossal pudding revealed that antioxidant activities, radical scavenging activities for DPPH and superoxide anion, and reducing power increased as the percentage of Olbyossal increased (p<0.001). Therefore, pudding containing 100% Olbyossal is considered as the ideal product with reference to the high level of preference and product quality.

• Journal of the Korean Society of Food Science and Nutrition
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• v.43 no.2
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• pp.265-272
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• 2014

In this study, we investigated the quality properties and sensory evaluation of pudding added with peach (Prunus persica L. Batsch) juice and gelatin. The water content and pH of pudding decreased with increased peach juice content, whereas the sugar content increased. Further, the water content of pudding decreased with increased gelatin content, whereas the pH was constantly maintained and the sugar content slightly increased. Regarding the color of pudding, the L and b values decreased with increased peach juice content, whereas the L value increased with increased gelatin content. Regarding the texture of pudding, hardness and springiness decreased with increased peach juice content, whereas adhesiveness, chewiness, and cohesiveness all increased. All texture properties increased with higher gelatin content. In the sensory evaluation of color, flavor, taste, texture, and overall preference, pudding with 60% (w/w) peach juice and 1.5% (w/w) gelatin showed the highest values. These results demonstrate the possibility of using high value-added products for peach processing in the food industry, as the addition of peach juice and gelatin enhanced the quality and sensory properties of pudding.

• Journal of the Korean Society of Food Culture
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• v.23 no.5
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• pp.616-620
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• 2008

The principal objective of this study was to evaluate the quality characteristics of Bokbunja pudding, using various levels of Bokbunja fruit juice (140, 150, and 130 g), Bokbunja Wine (10, 20, and 20 g), gelatin (18, 17, and 16 g) and sugar (250, 200, and 150 g). In order to establish the optimal added amounts, chemical composition, saccharinity, color, texture, and sensory evaluations were conducted, and the results of various cases were analyzed and assessed. The statistical data analyses were conducted using the SPSS program. The saccharinity of the Bokbunja pudding increased with increasing amountsof added sugar. Additionally, as the amount of added Gelatin was increased, the L values (lightness) of the Bokbunja pudding decreased. Conversely, the hardness, gumminess, and chewiness values all decreased with decreasing levels of added gelatin and sugar. The optimal mixing condition for the Bokbunja pudding was determined via sensory evaluation. Sensory characteristics, including flavor, sweetness, texture, and overall acceptability, were highest in the type C product. The chemical composition of the type C product was as follows: moisture 71.47%, carbohydrate 24.70%, crude protein 3.83%, crude fat 0.001%, and crude ash 0.001%. According to our results, the optimum mixing ratio for the most satisfactory sensory characteristics of Bokbunja was as follows: Bokbunja fruit juice 130 g, Bokbunja Wine 20 g, Gelatin 16 g, Sugar 150 g, Bokbunja Flavor 0.3 g, and Water 400 g.

• Korean journal of food and cookery science
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• v.29 no.6
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• pp.761-768
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• 2013

Healthy ginseng pudding was made with different doses of two gelling agents and stored at $37^{\circ}C$ for eight weeks. And then quality characteristics and palatability were measured. Sweetness and pH level increased in newly made ginseng puddings but decreased during storage. Acid taste decreased but increased during storage in A (pectin 0.2%+agar 0.6%). But it increased but subsequently decreased in B (agar 0.8%). Acidity in C (agar 1%) remained unchanged until six weeks but slightly increased at 8 weeks of storage. Texture increased in all specimens but subsequently decreased. Chromaticity value of L decreased in all specimens before increasing while the values of a and b increased and subsequently decreased. In texture examination, hardness and adhesion were higher in C (agar 1%) and lower in A (pectin 0.2%+agar 0.6%). There were no differences in elasticity among three specimens. Cohesion was higher in C (agar 1%) while it showed a similar level in A (pectin 0.2%+agar 0.6%) and B(agar 0.8%). Stickiness and chewiness were higher in C(agar 1%) but lower in A(Pectin 0.2%+agar 0.6%), compared with C(agar 1%) specimen. In sensory test, overall palatability was higher in A (Pectin 0.2%+agar 0.6%). In conclusion, ginseng pudding with 0.6% agar and 0.2% pectin exhibited better quality. And ginseng pudding has potential to be developed as healthy dessert considering ample physiological and functional properties.

• Korean journal of food and cookery science
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• v.32 no.3
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• pp.316-324
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• 2016

Purpose: This study chose Vaccinium oldhamii as a material to complement the redness of Sansuyu, which is unstable to heat, to Sansuyu pudding. Methods: The level of browning and hunter color of Corni fructus juice supernatant (CFS) and Vaccinium oldhamii extract (VOE) were examined and dependent on heating time and storage period. Results: A value (redness) of VOE was high, browning was moderate during the storage period, and though the storage period was extended, the value stayed stable, meaning overall redness was maintained. With the increase in the amount of added VOD, the color preference of Sansuyu pudding, and D (VOE 10.0%) was marked the highest at 5.80. As for the preference of texture, B (VOE not added) was the highest at 5.35, but C (VOE 5.0%) was marked the highest at 5.10 for overall preference. The DPPH radical scavenging ability of Sansuyu pudding was 15.86-21.39% at a concentration of 1,000 ppm, and the total polyphenol content was 136.76-139.62 mg/100 g. Since the redness of Sansuyu is unstable to heat and then is heated, its degree of browning and b value (degree of yellowness) increases. Conclusion: So if a material with a red color that is stable to heat is added to Sansuyu, the preference of Sansuyu products will improve.

• Culinary science and hospitality research
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• v.20 no.3
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• pp.90-99
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• 2014

Tarak is our own traditional fermented milk, which is made from lactic acid fermentation by using makgeolli as inoculum for milk or fermented by using Tarak that had already made. we made our own traditional fermented milk and Tarak Pudding by the traditional fermented milk, and then, we investigated the quality characteristics of Tarak Pudding on the addition rates of Tarak. As a result, the more the amount of Tarak, the more the contents of crude protein, crude fat and crude ash of Tarak Pudding according to the percentage of addition of Tarak meaningfully, except for its moisture content (p<0.05). While the pH decreased with more Tarak, the acidity significantly increased. In the case of sugar content, TP 1, 2, and 3 were higher than the control group, and TP 4 showed the higher sugar content(p<0.05). As the result of measurement of chromaticity of Tarak Pudding, the L value of the control group was 38.80. However, it increased with more addition of Tarak, while a value decreased. For the b value, it significantly increased with more Tarak. In the measure of texture, there were significant differences between the control group and the samples in hardness, springiness, cohesiveness, chewiness, and adhesiveness (p<0.05). The sensory evaluation result showed that there were meaningful differences among the samples in their appearance, taste, flavor, texture and overall acceptance. However, due to distinctive sour and odor of Tarak, TP 3 (75% addition) than TP 4 (100% addition) was considered to be desirable.

• Korean Journal of Breeding Science
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• v.41 no.1
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• pp.40-43
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• 2009

A new standard rose cultivar "Peach Pudding" was bred from the cross between deep red standard cultivar 'Red Sandra' and light pink standard cultivar 'Dolores' at the National Horticulture Research Institute. The cross was made in 2000 and "Peach Pudding" was finally selected in 2006 after investigating characteristics for three years from 2002 to 2006. 'Peach Pudding', a pink standard cultivar has good flower shape and fashionable flower color. The major characteristics of this cultivar are 113.1 stems/$m^2$/year in yield, 60.6 cm in length of cut flower, 8.7 cm in flower diameter, 38.6 in petal number, and 12.8 days in vase life. This cultivar can be propagated by both cutting and grafting. The consumer's preference of this cultivar is relatively higher than that of control cultivar, 'New Miracle'.

• Journal of the Korean Society of Food Culture
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• v.26 no.6
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• pp.717-726
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• 2011

Response surface methodology (RSM) was performed in order to determine the optimal mixing conditions of different amounts of egg and sugar for the preparation of soybean pudding. The experiments were designed according to a central composite design by designating whole egg and sugar content as independent variables. Meanwhile, sweetness, Commission Internationale de I'Eclairage (CIE) color parameters (L*, a* and b* values), hardness, cohesiveness, springiness, and gumminess were response variables. Overall optimization, conducted by overlaying the contour plots under investigation, was able to determine the optimal range of dependent variables within which the 14 responses were simultaneously optimized. The point chosen as a representative of this optimal region corresponded to 50.00 g of whole egg and 31.66 g of sugar. Under these conditions, the model predicted L* value=80.03, a* value=-5.44, b* value=27.86, sweetness=21.23 ($^{\circ}Brix$), hardness=$25.45{\times}10^5$ (dyne/$cm^2$), cohesiveness=67.90 (%), springiness=46.20 (%), and gumminess=12.71 (g).

• Journal of Applied Biological Chemistry
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• v.59 no.4
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• pp.273-280
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• 2016

We investigated the contents of total phenols, anthocyanins, carotenoids and the antioxidant capacity of black carrot, black currant, acaiberry, black raspberry, and blueberry. We also examined the physical and organoleptic characteristics of pudding with added black carrot extract following 7 days of storage. Black carrot and black raspberry had the highest total phenols. Blueberry contained the highest anthocyanins and black currant equaled black carrot in carotenoids. Anti-oxidant capacity measured by 1,1-diphenyl-1,2-picrylhydrazyl and 2,2-azino-bis-3-ethyl-benthiazolin-6-sulfonic acid was highest in black raspberry and black currant followed closely by black carrot. In pudding, redness was increased and blueness decreased by adding black carrot extract, but the trend was partially reversed during 7-day storage due to oxidation of the anthocyanins, which are stable in acid situation. As black carrot extract contents were increased, pH value decreased. The pudding's hardness, adhesiveness, springiness, cohesiveness, gumminess and chewiness were optimal with 7.5 % black carrot extract. In conclusion, black carrot is moderately rich in anthocyanins and phenolic compounds. In pudding adding 7.5 % black carrot extract was optimal for organoleptic qualities. However, additional studies are needed to develop methods for protecting anthocyanins from breaking-down during storage of back carrot pudding.

• The Korean Journal of Community Living Science
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• v.13 no.3
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• pp.17-25
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• 2002

foods. The most popular recipe of weaning foods at home was rice pudding with meats and vegetables(28.3%). The second popular recipe was mashed or grinded fruits(25.5%). The commercial weaning foods used by mothers were a various kinds of grinded cereals and bottle of puddings. And most of mothers get information through some materials such as books, TV and radio, etc.