• The Korean Journal of Food And Nutrition
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• v.29 no.3
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• pp.420-430
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• 2016

This study was conducted to investigate the awareness and preference regarding Korean Samgyetang by the Chinese. An online survey was conducted to determine the awareness regarding Korean Samgyetang among the local Chinese, and a consumer preference test was performed to design the recipe of Samgyetang for Chinese students in Korea during April 2016. The results of the online survey showed that 88.2 % and 88.4 % of local Chinese men and women, respectively, were aware of Korean Samgyetang. Samgyetang recognition by the local residents of China was the highest in the Hubei region that includes Beijing. Traditional Samgyetang received the highest preference and Samgyetang with mung bean received the lowest preference in the preference test based on the Samgyetang type. In consumer preference tests among Chinese students, Samgyetang with broth of chicken feet (Sample-1) and Samgyetang with medicinal herbs (Sample-3) showed high acceptability than Samgyetang in water (Sample-2) in terms of the overall sensory properties. According to the results of the electronic tongue, Sample-1 showed a high value in terms of the strength of the saltiness and Sample-3 showed a high value in terms of the strength of bitterness and sweetness. Sample-2 showed a high value in terms of the strength of umami and sourness.

• Journal of the Korean Home Economics Association
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• v.42 no.10 s.200
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• pp.143-152
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• 2004

This study presents the effects of serum lipids and blood glucose on retort Samgyetang intake in rats. For this purpose, we measured the ingredients and contents of Samgyetang, and produced a diet for experimental rats. The animal experiment was done in three different diet groups: control, Samgyetang(I) and Samgyetang(II). The results were as follows; 1) There was no sign of difference between the three groups in the body weight gain and food intake due to the effect of dietary component. 2) The density of serum triglyceride in the Samgyetang(II) group was decreased, but there was no sign of difference between the control group and Samgyetang(II). 3) There were no statistically significant differences of serum cholesterol and phospholipid among my of the diet groups. 4) The free fatty acid density and blood glucose level in the Samgyetang(I) and (II) groups were higher than in the control group. In the author's opinion, it is necessary to reexamine them for a long period through the animal experiment.

• Korean journal of food and cookery science
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• v.19 no.5
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• pp.591-595
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• 2003

The objective of this study was to evaluate the effects of ingredients on the change of Samgyetang quality during refrigerated storage. The Samgyetang was prepared with five treatments. The five treatments were chicken cooked alone (Tl), cooked with jujubi, ginseng and garlic (T2), cooked with jujubi (T3), cooked with ginseng (T4) and cooked with garlic (T5). The TBA values of the Samgyetang over 4 days of refrigerated storage were T1(0.89) > T3(0.74) T5(0.74) > T4(0.57) > T2(0.42). The total plate counts of the Samgyetang in the T2 and T3 treatments were lower than with the other treatments. The coliform counts of the Samgyetang in the T2 and T5 treatments were lower than with the other treatments. The results from this study showed that ginseng had an antioxidant activity, jujubi lowered the total plate count and garlic lowered the coliform count in refrigerated Samgyetang. Therefore, the addition of these ingredients maintains the quality of Samgyetang during refrigerated storage.

• The Korean Journal of Food And Nutrition
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• v.30 no.3
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• pp.552-559
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• 2017

This research investigated quality characteristic and sensual characteristic of Chilhyanggye recipe comparing to general Samgyetang, through restoring the recipe recorded in old documents. pH appeared 6.60, high in control group, while Ungchu and Baekssemi Samgyetang displayed respectively 6.42, 6.41, no significant difference from control group, however Ungchu and Baekssemi chilhyanggye displayed 5.89, 5.90, significantly low. Brightness of breast appeared significantly high in Baekssemi Samgyetang however reddishiness appeared high in Ungchu Chilhyanggye, while yellowishness appeared high in Baekssemi Chilhyanggye compared to other groups. Brightness of chicken leg appeared highest in Baekssemi Chilhyanggye, significantly higher than other groups (p<0.05). Reddishness appeared higher in control group, however appeared low in Samgyetang. Brightness value of soup appeared very high in control group, Ungchu, and Baekssemi Chilhyanggye, which seems to be due to difference in chicken recipe. In case of reddishness, Ungchu Chilhyanggye appeared the highest, and significantly high in order of Baekssemi Chilhyanggye, Baekssemi Samgyetang (p<0.05). Yellowishness appeared significantly high in control group (p<0.05). Hardness of intensity of breast appeared highest in Ungchu Samgyetang and Ungchu Chilhyanggye, and in order of Baekssemi Samgyetang, Baekssemi Chilhyanggye, which seems to be the result of diversity of breed and using vinegar in recipe. Investigation of preference appeared significantly high in color, fragrance, taste, and overall preference in Ungchu and Baekssemi Chilhyanggye compared to control group and Samgyetang (p<0.001). Ungchu Chilhyanggyetang appeared significantly high in overall preference (p<0.001). Calorie appeared higher in Baekssemi compared to Ungchu, while Samgyetang displayed higher value than Chilhyanggye. Carbohydrate appeared higher in Samgyetang than Chilhyanggye. Crude protein content appeared higher in Ungchu breed than Baekssemi breed, on the contrary, crude fat appeared low. Saturated fat and cholesterol apepared lower in Ungchu than Baekssemi.

• Food Science of Animal Resources
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• v.42 no.4
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• pp.625-638
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• 2022

This study aimed to carefully investigate the effect of hydrolysis using Flavourzyme on meat quality, antioxidative status, and taste-related compounds in breast of Samgyetang that was supplemented with black garlic (BG). Four different treatment groups were compared: (1) conventional Samgyetang (control), (2) Samgyetang hydrolyzed with Flavourzyme (1%, v/w) (FS), (3) Samgyetang made with the BG extract without hydrolysis (NBG), and (4) BG samgyetang pre-treated with Flavourzyme (1%, v/w) in a water bath at 55℃ for 2.5 h and hydrolyzed before being processed (HBG). All the treatment groups were cooked by retorting at conditions 121℃ and 1.5 kg/cm² for 1 h. Improved umami profiles through the increase of umami-related nucleotides (5c-GMP, 5'-IMP) and free amino acids-aspartic acid and glumtamic acid, in Samgyetang breast was recorded following hydrolysis. The HBG group tended to impart stronger scavenging activity toward free radicals compared with the other two groups, while not differing with NBG group regarding suppressing malondialdehyde. Textural properties were improved through hydrolysis, wherein the shear force value decreased from 2.29 kgf in the control to 1.19 and 1.25 kgf in the FS and HBG group. Moisture percentages were highly retained, with the redness score increasing and the lightness color decreasing following hydrolysis. In conclusion, the results of this study can be a preliminary information of the effect of hydrolysis pre-treatment for BG samgyetang. Further experiments are required to compare various enzymes along with its organoleptic acceptances.

• Korean Journal of Poultry Science
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• v.46 no.2
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• pp.95-103
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• 2019

This study investigated the effect of traditional medicinal plants on the quality characteristics of Samgyetang breast meat and broth. The traditional medicinal plants used in this study were roots of Panax ginseng, Codonopsis lanceolata, Platycodon grandiflorum, Salvia miltiorrhiza, Adenophora triphylla, and Allium hookeri. There was no significant difference (P>0.05) in the moisture, protein, ash content, water holding capacity, and cooking loss of Samgyetang meat with the addition of traditional medicinal plants. The color values (lightness, redness, and yellowness) of Samgyetang meat and broth were significantly different (P<0.05); the 2-thiobarbituric acid reactive substances and shear force of Samgyetang meat were significantly different (P<0.05); and the pH, turbidity, and viscosity of Samgyetang broth were also significantly different (P<0.05) with the addition of traditional medicinal plants. In the overall acceptability of Samgyetang meat, the addition of S. miltiorrhiza showed the highest score compared to that of other treatments (P<0.05). Thus, the addition of traditional medicinal plants in the production of Samgyetang were found to affect the lipid rancidity beneficially with plant species when compared to Samgyetang with Panax ginseng. In conclusion, with the development of Samgyetang using S. miltiorrhiza, it will be possible to develop products with superior quality characteristics in antioxidant, shear force, and overall acceptability.

• Food Science of Animal Resources
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• v.34 no.5
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• pp.683-691
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• 2014

The effects of sucrose stearate at various concentrations (0.1%, 0.2%, and 0.3%, w/v) on the physico-chemical characteristics of ready-to-eat (RTE) Samgyetang were investigated during storage at $25^{\circ}C$ for 12 mon. Over the storage duration, the addition of sucrose stearate had no significant effects on the proximate composition of Samgyetang, including meat, broth, and porridge, or the hardness and spreadability of the porridge, although it resulted in significantly higher CIE $L^*$ values for the porridge. The CIE $L^*$ values of Samgyetang porridge with added sucrose stearate increased until 9 mon, while the control decreased until 6 mon, and the values for both changed insignificantly thereafter. The breast meat of Samgyetang treated with sucrose stearate showed higher percentages of polyunsaturated fatty acid after 3 mon and lower percentages of monounsaturated fatty acid after 6 mon compared to the control (p<0.05), while no significant differences were observed with the different sucrose stearate concentrations (p>0.05). The overall sensory acceptability scores were higher at sucrose stearate concentrations of 0.2% or 0.3% after 6 mon and at 0.1% after 9 mon compared to those of the control.

• Food Science of Animal Resources
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• v.39 no.1
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• pp.102-113
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• 2019

In this study, the effect of sodium chloride (salt) concentration and phosphate on the quality properties of samgyetang was investigated. Increasing the salt concentration by 0.5% increased the moisture and ash content, salinity, water holding capacity (WHC), and thiobarbituric acid reactive substances (TBARS), whereas the protein content, pH, cooking losses, and shear forces were decreased. Addition of phosphate to the brine increased the pH and WHC, but decreased the TBARS, cooking losses, and shear forces. In a sensory evaluation, the scores for flavor and overall acceptability were the highest when the salt concentration of the brine was 2.0%. Overall, this study shows that the salt concentration and addition of phosphate to the brine of samgyetang substantially influences the overall quality of the chicken breast. Based on quality measurements and sensory scores, a 2.0% salt concentration with the addition of phosphate appear to be the most suitable conditions for the manufacturing of marinated samgyetang.

• Journal of Animal Science and Technology
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• v.62 no.5
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• pp.713-729
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• 2020

The aim of this study was to develop retorted samgyetang marinated with different levels of soy sauce and processed at different F₀ (thermal death time at 121℃) values. The tested marinade series comprised different percentages of soy sauce in water (0%, 25%, and 50% [w/w]) containing a fixed concentration of sodium tripolyphosphate (0.3% [w/w]). Following marination, samgyetang was prepared and subjected to retort processing, until an F₀ value of either 8 or 29 was achieved. Meat quality analysis of the breast meat, sensory evaluation, and aroma analysis were performed as indicators of acceptability. The meat pH decreased as the soy sauce content increased, regardless of the F₀ value. The shear force value significantly decreased as the concentration of soy sauce increased, but increased as the F₀ value increased (p < 0.05). Lipid oxidation was not affected by marination, but increased significantly as the F₀ value increased (p < 0.05). The proportion of polyunsaturated fatty acids decreased significantly (p < 0.05) as the F₀ value increased. The total alkane content decreased as the F₀ value increased (p < 0.05). Changes in the total volatile sulfur compound and 2-butyl-1-octanol content were affected by soy sauce marination. Marination using 25% soy sauce and retort sterilization, until an F₀ value of either 8 or 29 was achieved, improved the acceptability of samgyetang. Therefore, marination using 25% soy sauce and retort sterilization until an F₀ value of 8 is the process recommended for developing a soy sauce-flavored, retorted samgyetang product of acceptable quality.

• Food Science and Preservation
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• v.20 no.2
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• pp.272-277
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• 2013

The physicochemical and sensory properties of herb samgyetang, ginseng chicken soup added with medicinal herbs were investigated to determine the optimum addition level of medicinal herbs. The pH of herb samgyetang decreased with increasing addition level of the Acorus gramineus addition level, and the soluble solid content increased as the Codonopsis lanceolata addition level increased. The herb samgyetang with the highest Codonopsis lanceolata addition level had the lowest $L^*$ and $b^*$ value. In contrast, the $a^*$ value increased with increasing Codonopsis lanceolata addition level. In sensory evaluation, the highest color, taste, and overall acceptability scores were obtained by the herb samgyetang with the highest Codonopsis lanceolata addition level. In conclusion, the optimum addition levels of medicinal herbs for herb Samgyetang are as follows: Platycodon grandiflorum 4 g, Acorus gramineus 4 g, Codonopsis lanceolata 12 g, Schizandra chinensis 6 g, Atractylodeslancea 4 g, Glycyrrhiza uralensis 4 g, and Zizyphus jujube 4 g.