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Effects of Mixing Method and Storage Period of Dangyuja-Sugar Mixture on Customer Preferences for Dangyuja-tea  

Kim, Yun-Jung (Faculty of Biotechnology College of Applied Life Sciences, Cheju National University)
Moon, Jeong-Yong (Faculty of Biotechnology College of Applied Life Sciences, Cheju National University)
Kim, Jung-Hyon (Department of Tourism & Food Service Cuisine, Cheju Tourism College)
Kim, Haeng-Geun (Cheju Special Company)
Kim, Jae-Hoon (Faculty of Biotechnology College of Applied Life Sciences, Cheju National University)
KimCho, So-Mi (Faculty of Biotechnology College of Applied Life Sciences, Cheju National University)
Publication Information
Food Science and Preservation / v.14, no.2, 2007 , pp. 160-164 More about this Journal
Abstract
This study was performed to investigate the effects of mixing methods, storage period, and dilution ratio of Dangyuja-sugar mixture on the customer preferences for Dangyuja-tea. Most sensory characteristics such as bitterness, flavor, and taste are influenced more by mixing methods of Dangyuja-sugar mixtiue than by storage period. The Dangyuja-sugar mixture prepared by slice cutting is preferred to those prepared by operating electric mixer, The preference test showed that the appearance is not influenced by storage period but by mixing methods, whereas the tne and texture is more affected by storage period in which the 24 month storage is preferred to 12 month storage. therefore, the overall preference fer Dangyuja-tea is the on that prepared with 20% contents of Dangyuja-sugar mixture which is slice-cut and 24 month stored.
Keywords
Citrus grandis Osbeck; Dangyuja; bitterness; sweetness; citrus beverage;
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Times Cited By KSCI : 2  (Citation Analysis)
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