• Title/Summary/Keyword: cookie ingredient

Search Result 57, Processing Time 0.026 seconds

Determination and Prediction of Partition Coefficient Values (Kp) for Printing Ink Solvents on Cookie from the Kp of Each Cookie Ingredient

  • An, Duek-Jun
    • Preventive Nutrition and Food Science
    • /
    • v.14 no.3
    • /
    • pp.246-251
    • /
    • 2009
  • The partitioning behavior of five printing ink solvents was studied in cookie ingredients and cookies to examine migration behavior, and to determine if one could predict Kp of a cookie from summing the Kp of each ingredient multiplied by its weight factor in the cookie formula. Solvents were ethyl acetate, hexane, isopropanol, methyl ethyl ketone, and toluene. Gas chromatography was used to measure Kp values on each raw and baked ($260^{\circ}C$ for 10 min) cookie ingredients, and lab-made cookies. The baking process-decreases in water content in each sample generally affected Kp of polar solvents, but did not affect that of the non-polar solvents. Structural changes in cookie ingredients during the baking process also caused some change of migration behavior. While the prediction of Kp of lab-made cookies using the Kp of raw ingredients showed significant differences between calculated and experimentally found values, predictions with baked ingredients showed much smaller differences. This suggests that loss of water and changes of crystallinity in cookies and cookie ingredients due to the baking process are important and affect the Kp.

Development of the Health Foods Containing the Extract from Pinus strobus Leave (솔잎(Pinus strobus) 추출물을 함유한 건강식품의 개발)

  • 이상영;이윤형;신용목;차상훈;최용순
    • Journal of the Korean Society of Food Science and Nutrition
    • /
    • v.25 no.3
    • /
    • pp.379-383
    • /
    • 1996
  • To evaluate the methanol extract from Pinus strobus leave as a possible ingredient of health food, the sensory analysis and an animal experiment were designed using cookie, candy or chewing gum containing the methanol extract. Cookie, candy and chewing gum which contained 0.4%, 0.25% and 0.3% of the methanol extract, respectively, were prepared by Haitai Confectionary CO.. Sensory analysis of the products was evaluated by hedonic scale. Our results indicated that the addition of the methanol extract to the products provides better sensory perception in hedonic score and higher preference number than control, especially in candy and cookie. In the animal experiment, the chickens fed diet containing 10% of the cookie powder for 2 weeks exhibited a reduction of the serum cholesterol level by 18%, compared with the chickens fed basal diet. This result suggested that the methanol extract from P. strobus leave contained a potential ingredient to reduce the concentration of serum cholesterol. Therefore, extract from Pinus strobus leaves can be used as an ingredient of health food.

  • PDF

Effect of Water Content on Partitioning Behavior of Printing Ink Solvent on Food Ingredients Before and After Baking (수분이 식품성분과 인쇄 용제와의 분배계수에 미치는 영향)

  • An, Duek-Jun;Kim, Youn-Uck;Park, Hoon
    • KOREAN JOURNAL OF PACKAGING SCIENCE & TECHNOLOGY
    • /
    • v.9 no.1
    • /
    • pp.1-6
    • /
    • 2003
  • The partitioning behavior of five printing ink solvents was studied in various cookie ingredients before and after baking which had different water content and different structure. Solvents were ethyl acetate, hexane, isopropanol, methyl ethyl ketone, and toluene which represent different characteristic functional groups. Gas chromatography (G.C.) was used to measure partitioning values at $25^{\circ}C$ on each raw and baked cookie ingredients. Baking condition of cookie ingredients was $260^{\circ}C$ for 10 min. In cookie ingredients, decreases in water content generally affected Kp of polar solvents, but did not affect that of the non-polar solvents. However, as water content decreased in the cookie ingredient, the Kp of the non-polar and polar solvents showed mixed results.

  • PDF

Optimized Recipe for Cookies with Dried Danggue Powder Determined by Response Surface Methodology (당귀분말을 첨가한 냉동쿠키 제조 조건의 최적화)

  • Joo, Na-Mi;Lee, Sun-Mee;Jeong, Hee-Sun
    • Journal of the East Asian Society of Dietary Life
    • /
    • v.19 no.3
    • /
    • pp.421-429
    • /
    • 2009
  • This study was conducted to develop a recipe for a nutritional cookie containing Danggue powder, and to achieve an optimal ingredient composition and texture that would appeal to consumers of all ages. To reduce its content, wheat flour was partially substituted with Danggue in the formulation. Response surface methodology was used to analyze the measured results and showed 16 experimental points, including 2 replicates for the Danggue powder, brown sugar, and butter ingredients. The compositional and functional properties were measured, and these values were applied to a mathematical model. A canonical form and perturbation plot showed the influence of each ingredient on the final product. The sensory evaluation results indicated significant differences between samples for color (p<0.01), flavor (p<0.01), texture (p<0.05), and overall quality (p<0.05). As a result, the optimal ingredient levels for sensory quality were determined as 4.83 g of Danggue powder, 70.46 g of brown sugar, and 86.08 g of butter.

  • PDF

Antioxidant Activity and Quality Characteristics of Rice cookies Prepared with Maca (Lepidium Meyenii) Powder (마카 분말을 첨가한 쌀쿠키의 항산화 활성과 품질 특성)

  • Kim, Jin-Seong;Choi, Jin-Hee
    • Journal of the Korean Society of Food Culture
    • /
    • v.36 no.4
    • /
    • pp.382-391
    • /
    • 2021
  • This study was conducted to find out the bakery processing suitability of maca and to develop rice-based processed foods. We investigated the antioxidant activity and physicochemical properties of rice cookies prepared with the addition of maca (Lepidium meyenii) powder (1%, 2%, 3%, and 4% of the total materials). We observed an increase in the total polyphenol and flavonoid content, and DPPH-ABTS+ radical scavenging activity of the rice cookies as the proportion of added maca powder increased (p<0.05). The quality characteristics such as the "a" value, "b" value, and the hardness of the cookies increased with an increase in the proportion of maca powder (p<0.05) in the cookie, whereas the moisture content, pH of the dough, spread ratio, loss rate, leavening rate, and "L" values showed a significant decrease (p<0.05). In the sensory evaluation results, consumer acceptability showed a significantly higher value in the 2% maca cookie group (p<0.05), and the characteristic intensity rating (color, flavor, bitterness) increased as the proportion of maca added to the cookie increased (p<0.05). Therefore, this suggests that adding 2% maca powder as the functional ingredient in rice cookies can result in rice bakery products with excellent qualities.

The Characteristics and Optimization of Brown Rice Cookies Prepared using Chungkukjang (청국장분말 첨가 발아현미 쿠키의 품질특성 및 최적화)

  • Song, Yun-Hee;Joo, Na-Mi
    • Journal of the Korean Society of Food Culture
    • /
    • v.24 no.3
    • /
    • pp.321-330
    • /
    • 2009
  • This study was conducted to develop a recipe for a nutritional cookie containing chungkukjang powder that had a composition of ingredients and a texture that resulted in a high preference by all age groups. Wheat flour was partially substituted with chungkukjang powder to reduce its content. Response surface methodology was then used to analyze the measured results, which showed 16 experimental points including 2 replicates for chungkukjang powder, butter and sugar. The compositional and functional properties were then measured, after which these values were applied to a mathematical model. A canonical form and perturbation plot revealed the influence of each ingredient on the final mixture. The results of the sensory evaluation showed significant values with respect to color (p<0.01), texture (p<0.05) and overall quality (p<0.05). Taken together, the results of this study indicated that the optimal ratio was 26.57 g of chungkukjang powder, and 82.08 g of butter for every 52.36 g of sugar. The physical and chemical sensory measurements were then evaluated by a t-test, and the results revealed significant differences in the flavor of the optimized cookie when compared to the control cookie.

Effects of Avocado Yoghurt, Three Beans Cookie, and Tiger Nut Galsu Drink on Fibroblasts (Hs68) and Keratinocytes (HaCaT)

  • Park, Seung-Yong;Jung, Eun-Kyung;Joo, Nami;Shin, Hyun-Soo;Shin, Ji-Sun;Myoung, Da-Bin;Lee, Kyung-Tae
    • Journal of Dairy Science and Biotechnology
    • /
    • v.37 no.2
    • /
    • pp.136-153
    • /
    • 2019
  • The present study aimed to investigate the effects of skin care foods on the synthesis of pro-collagen type I C peptide and suppression of matrix metalloproteinase (MMP)-1 secretion through an in vitro study using fibroblasts (Hs68 cells) and keratinocytes (HaCaT cells). Among the three skin care foods developed in this study, three beans cookie and avocado yoghurt influenced the production of pro-collagen type I C peptide and suppressed MMP-1 secretion; however, tiger nut Galsu drink did not exhibit these effects. All skin care foods, including three beans cookie and plain yoghurt ($50{\mu}g/mL$, p<0.001) influenced the suppression of MMP-1 in addition to other commercially available breast milk production support foods examined, such as Heath Heather ($50{\mu}g/mL$, p<0.001), Happy Mama ($50{\mu}g/mL$, p<0.01), BioLys ($50{\mu}g/mL$, p<0.001), Enfamama ($25{\mu}g/mL$, p<0.0001), and Pregnagen ($25{\mu}g/mL$, p<0.001). Avocado fruit yoghurt ($25{\mu}g/mL$, p<0.05), avocado fruit jam yoghurt ($50{\mu}g/mL$, p<0.01), Enfamama ($100{\mu}g/mL$, p<0.05), and Pregnagen ($100{\mu}g/mL$, p<0.05) influenced the production of pro-collagen type I C peptide and suppressed MMP-1 secretion. This result indicates that only avocado jam yoghurt significantly influenced both the prevention of skin keratinization and acceleration of recovery of skin fibrous structure. Therefore, avocado is a favorable ingredient for nutrition-balanced dietary foods or an essential ingredient in products for revitalization of human skin.

Optimization of Germinated Brown Rice Cookie Prepared with (Laminaria longissima) Seatangle Powder (다시마가루 첨가 발아현미 쿠키의 제조조건 최적화)

  • Pyo, Seo-Jin;Lee, Sun-Mee;Joo, Na-Mi
    • Korean journal of food and cookery science
    • /
    • v.26 no.5
    • /
    • pp.617-626
    • /
    • 2010
  • The purpose of this study was to determine the optimal mixing conditions of three different amounts of seatangle powder, sugar, and butter in germinated brown rice cookie prepared with seatangle powder. The experiment was designed according to the Central Composite Design of response surface, which showed 16 experimental points including 2 replicates for seatangle powder, sugar and butter. The mechanical and sensory properties of each test were measured, and these values were applied to the mathematical models. A canonical form and perturbation plot showed the influence of each ingredient on the final product mixture. The L value, a value and b value decreased with increasing seatangle powder content and increased with sugar content. The a value and b value increased with increasing butter content, whereas the L value decreased with increasing butter content. Hardness decreased with increasing butter content. The results of sensory evaluation showed very significant values for texture (p<0.001), taste (p<0.01), and overall quality (p<0.05). As a result, the optimum formulation by numerical and graphical methods was calculated to be seatangle powder 4.25 g, sugar 49.86 g, and butter 58.23 g.

Optimization of Iced Cookie with Dried Lotus Root Powder Using Response Surface Methodology

  • Song, Yun-Hee;Lee, Ji-Hee;Jeong, Hui-Seon;Park, Sang-Hyun;Jung, Hyeon-A;Joo, Na-Mi
    • Preventive Nutrition and Food Science
    • /
    • v.13 no.4
    • /
    • pp.340-347
    • /
    • 2008
  • This study was conducted to develop a recipe for a nutritional cookie with lotus root powder that had the optimal composition of ingredients and texture resulting in high preference by all age groups. Wheat flour was partially substituted with lotus root powder to reduce its content. Response Surface Methodology was used to analyze the measured results, which showed 16 experimental points including 2 replicates for lotus root powder, sugar and butter. The compositional and functional properties were measured, and these values were applied to a mathematical model. A canonical form and perturbation plot showed the influence of each ingredient on the final mixture product. The sensory evaluation results showed significant values in color (p<0.01), texture (p<0.05) and overall quality (p<0.05). As a result, the optimal sensory ratio was determined to be 22.59 g of lotus root powder, and 53.08 g of sugar for every 120 g of butter.

Quality Characteristics and Antioxidant Activity of Cookies Prepared from Taraxacum coreamm Powder (민들레 분말을 이용한 쿠키의 품질과 항산화성)

  • Park, In-Duck
    • The Korean Journal of Food And Nutrition
    • /
    • v.34 no.4
    • /
    • pp.415-422
    • /
    • 2021
  • This study assessed the preparation and quality characteristics of cookies prepared from Taraxacum coreamm powder (TCP) (0, 2, 4, 6, 8%) substituting wheat flour. The pH of the cookie dough significantly decreased with increasing TCP. However the density of the cookie dough was not significantly different among the test groups. The baking loss rate of the groups with TCP was slightly lower, whereas the moisture content was higher than the control group. The spread factor of the cookies decreased significantly with increasing TCP. The hardness of the cookies increased as TCP increased. In Hunter's color value, the L and a value of the cookies decreased with increasing TCP, while the b value increased. The DPPH radical scavenging activity of the cookies significantly increased with increasing TCP. Based on the above results, this study suggested that TCP can be a good ingredient to increase the functionality of cookies.