KMID : 0665220120250030664
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Korean Journal of Food and Nutrition 2012 Volume.25 No. 3 p.664 ~ p.670
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Quality Characteristics of Madeleine with Peach(Prunus persica L. Batsch) Juice
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Lim Yun-Teag
Kim Dong-Ho Ahn Jun-Bae Choi Suk-Hyun Han Gyeong-Phil Kim Gil-Hah Jang Keum-Il
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Abstract
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In this study, we investigated the quality characteristics and the sensory evaluation for madeleine added with peach (Prunus persica L. Batsch) juice. The pH and specific volume of madeleine were decreased with increase of peach juice, whereas the moisture and loss rate were increased. In the color of madeleine crust, L and b value were decreased with increase of peach juice, and these results showed significant differences compared to control(p<0.05). The other hand, the colors of madeleine crumb showed less significant changes compared to the control. On texture of madeleine with increase of peach juice, the hardness, chewiness, gumminess and cohesiveness were increased, whereas the adhesiveness was decreased. In the sensory evaluation with taste, color, flavor and overall preference, the madeleine with 20%(w/w) peach juice showed the highest value. Consequently, these results should provide the possibile use of peach processing in bakery industry because the addition of peach juice enhanced the quality and sensory characteristics of madeleine.
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KEYWORD
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madeleine, peach juice, quality characteristics, texture, sensory evaluation
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