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KMID : 0665420170320030235
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Korean Journal of Food Culture
2017 Volume.32 No. 3 p.235 ~ p.243
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Quality Characteristics of Dried Type Sodium-Reduced Bibimbap using Dandelion Complex Powder
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Park Ji-Hyun
Ra Ha-Na
Kim Hae-Young
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Abstract
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We investigated the antioxidant, physicochemical, and sensory characteristics of dried type sodium-reduced Bibimbap using dandelion complex powder (DCP). DCP is known to add moisture to the skin and relieve symptoms of atopic dermatitis. The sodium content of the standard sample was 1,110.87 mg per serving. The sodium was significantly reduced by 30%, resulting in 762.62 mg of sodium for the reduced sodium group (p<0.05). The ash contents of the standard sample group with DCP showed the highest value (3.17%) in all samples and was affected by minerals of DCP (p<0.05). The total flavonoid contents and ABTS radical scavenging activity, indicators of antioxidant, anticancer and antibacterial activities, showed significantly high activities with addition of DCP (p<0.05). In the sensory results, bulgogi and savory flavor of the samples with DCP showed significantly higher values, and samples with DCP received the highest scores for after-taste. All samples were confirmed to be microbiologically safe according to the food code applied to food manufacturers. Pathogenic microorganisms tests were either negative or not detected in all samples.
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KEYWORD
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Quality characteristics , antioxidative activities , sodium reduction , dandelion complex powder , bibimbap
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