• Journal of the Korean Society of Food Science and Nutrition
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• v.27 no.4
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• pp.618-624
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• 1998

This study was conducted to standardize ingredient ratios of wooung kimchi. The ingredient ratios of model wooung kimchiwere determined by the survey in Pusan and Kyungnam province and using the literatures including cooking books. Several kinds of wooung kimchi were prepared by adjusting the ingredient ratios fo the model wooung kimchi within standard deviation. The wooung kimchi with different ingredient ratios were fermented for 6 days at 15$^{\circ}C$. The chemical, microbial and sensory properties of the wooung kimchi were investigated. There was little change in pH but the counts of lactic acid bacteria were decreased, as the ratio of pickled anchovy juice became high. The wooung kimchi adding 9.4% pickled anchovy juice obtained high score in appearance and overall acceptability. The counts of lactic acid bacteria were increased in wooung kimchi adding 5% red pepper powder, and there was obtained better result in appearance, texture and overall acceptability than the other groups. The activity, reducing sugar and counts of lactic acid bacteria were increased, as the ratio of glutinous rice paste became high. The wooung kimchi including 6% glutinous rice paste showed the highest score in overall acceptability. The fermentation process of wooung kimchi accelerated, as the ratio of garlic became high. The wooung kimchi adding 3% garlic showed good appearance and acceptability. In addition to these, the addition of 1.3% ginger ehhanced the appearance, texture and overall acceptability fermented anchovy juice, 5.0% red pepper powder, 6.0% glutinous rice paste, 3.0% crushed garlic and 1.3% crushed ginger.

• Korean journal of food and cookery science
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• v.32 no.6
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• pp.800-810
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• 2016

Purpose: This study aimed to characterize the recipes of Hwachae in Korean cookbooks published from the 1600's to 1940's. Methods: We conducted a content analysis of thirteen old cookbooks (Eumsikdimibang, Jubangmun, Jeungbosallimgyeongje, Kyugonyoram, Imwonsibyukji, Gyuhapchongseo, Sieuijeonseo, Buinpilji, Chosunyorijebub, Chosunmusangsinsikyorijebub, Ganpyeonchosunyorijebub, Chosunyori, Chosunyoribub). We collected a total of 99 recipes of Hwachae and analyzed the ingredients used and characteristics of the recipes according to five groups of Hwachae: noodle type Hwachae, dumpling type Hwachae, fruit Hwachae, flower Hwachae, and the others. Results: The noodle type Hwachae included Changmeyon, Smyeon, Nanmyeon, and Waemyeon. Mung bean (81.0%) and Schisandra (95.2%) were mostly employed as solid ingredient and as beverage base, respectively. In the noodle type Hwachae, Wonsobyeong and Sudan belonged to the dumpling type Hwachae, in which mung bean (51.7%) was mostly used as solid ingredient and just water without any additive was used as the most popular beverage base (62.1%) unlike in other types of Hwachae. There were various types of fruit Hwachae, which used different fruits as solid ingredient such as pear, peach, cherry, strawberry, etc. Pears (44.4%) have been employed as the most popular ingredient and sweets such as honey and sugar have been used in all the fruit Hwachae. The flower Hwachae included Hwamyeon, Sunchaehwachae, Jangmihwachae, and Bomhwachae. In all the flower Hwachae, schizandra has been used as a beverage base. Conclusion: These findings provide basic information required for developing standard recipes of traditional Hwachae.

• Food Industry And Nutrition
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• v.20 no.1
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• pp.11-14
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• 2015

• Food Industry And Nutrition
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• v.18 no.1
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• pp.1-7
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• 2013

• Food Industry And Nutrition
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• v.21 no.2
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• pp.25-28
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• 2016

• Food Science and Biotechnology
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• v.18 no.4
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• pp.991-995
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• 2009

As a principle ingredient in omija-eui, the physicochemical properties of mung bean starch (MBS) paste were investigated and compared to those of rice and corn starch. The amylose and the protein content of MBS were higher than those of rice or corn starch while the total sugar content and the swelling power of MBS were lower. In addition, the clarity of MBS paste was higher than either rice or corn starch paste. Regarding pasting properties, the peak viscosity and cool paste viscosity of MBS were higher than those of either rice or corn starch. During the freeze-thaw cycle, MBS exhibited higher degree of syneresis than corn and rice starch, which decreased with high starch concentration and heating temperature. The paste properties and freeze-thaw stability of MBS showed a potential for improving the quality of omija-eui.

• Korean Journal of Food Science and Technology
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• v.30 no.6
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• pp.1456-1463
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• 1998

Kinds of ingredient of Chinese cabbage kimchi were standardized by the sensory evaluation, chemical properties, and functional properties of antimutagenic effect and inhibitory effect on the growth of AGS human gastric adenocarcinoma cells. The kinds of ingredient in control kimchi from the previous study, but Gueun salt instead of Chunil salt, exhibited better overall acceptability and less moldy smell and moldy flavor than any other kinds of ingredient added chinese cabbage kimchi in the taste. The kimchi showed chemical properties of properly fermented kimchi, pH 4.3 and acidity 0.72% and also contained 1.6 g% reducing sugar and $2.2{\times}10^8\;CFU/mL$ Leuconostoc sp. The juice of standardized kimchi with the above kinds of ingredient showed not only high antimutagenicity (74%) against aflatoxin $B_1$ in Salmonella typhimurium TA100 but also strong inhibitory effect (60%) on the growth of AGS human gastric adenocarcinoma cells in SRB assay. From the taste, chemical and functional properties, the standardized kinds of ingredient were Youngyang taeyangcho red pepper powder, anchovy juice, Gueun salt, Garak sin 1 ho Chinese cabbage.

• Biomedical Science Letters
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• v.26 no.4
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• pp.319-326
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• 2020

This study was conducted to develop a new functional material by optimizing the conditions for high concentrations of chlorogenic acid and eleutheroside E in Acanthopanax koreanum stem. The total phenolic compound content was the highest in the 20 hours sonication Acanthopanax koreanum stem extract (UAK-20). In addition, eleutheroside E, a typical functional ingredient of Cortex Acanthopanacis, in the 20 hours treated Acanthopanax koreanum stem extract showed the highest content at 1.646%. However, another functional ingredient, chlorogenic acid, showed the highest content of 2.625% in 1 hour treated Acanthopanax koreanum stem extract. Therefore, it is considered that the optimal conditions for high concentrations of total phenolic compound and eleutheroside E are 20 hours sonication Acanthopanax koreanum stem extract.

• Journal of the Korean Dietetic Association
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• v.23 no.4
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• pp.453-463
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• 2017

The purpose of this study was to standardize ingredients used by school foodservices. This study analyzed the current notation of ingredients in used by used in school foodservices through the NEIS system employed by school foodservices of elementary schools through high schools in South Korea. Specifically, this study suggests systemized standardization of ingredient classification and quality attributes of at school foodservices by applying a case study analysis. The findings from the case analysis of the Electronic Procurement System operator are as follows. Classifications for ingredients of the NEIS system used by school food services consisted of included food group, food name, detailed food name, and description. Classification was not clearly divided between the classification scheme and the attribute system. Therefore, food group, food name, and product information of each food should be categorized as the classification scheme, whereas the detailed food name (excluding product information) and description should be standardized as the attribute system, which is composed of required attributes, recommended attributes, and other attributes. This study suggests that system standardization should be carried out in the field of school foodservices, as advancements between distributors and school food service providers could affect food ingredient quality. Thus, standardization can influence purchase and distribution in many ways.

• Journal of the East Asian Society of Dietary Life
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• v.6 no.3
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• pp.335-344
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• 1996

This study was to investigate consumer recognition on food label of food package. The results of this study were as follows: 1. when shopping for food, the items considered the most were taste of family, food safety, nutrition and price, respectively. 2. 95.5% of respondents confirmed of the food label of food package when shopping for food. The items confirmed the most on food label were expiration date, manufacture date, manufacturer, food additives and nutrition, respectively. 3. 85.3% of respondents did not satisfy on the food label of food label of food package. 43.6% of respondents demanded food additives more detailed. 28.2% of respondents demanded nutrition information more detailed. 28.2% of respondents demanded food function more detailed. 4. The food which respondents satisfied on food label most were snack '||'&'||' cookies, nuddle, spices, can '||'&'||' bottled food, instant food, processed meat foo, frozen food and imported food, respectively. 5. The group with the most hphrases falling in the top rank was nutrition/calories. The phrases in the nutrition/calories group scored in the top rank were 3 "positive" nutritional characteristics(addition of vitamins, addition of DHA, high dietary fiber) and 5 "nagative" nutritional characteristics(no sugar, low sugar, low calories, low salt and low cholesterol). The group with the most phrases falling in the third rank was ingredient. The phrases in the ingredient scored in the third rank were add of food additives. 6. 55.5% of respondents did not know Recommended Daily Allowance(RDA) information and 61.9% of respondents did not understand the nutrition declaration(content) of food package but 65.7% of resspondents understood the nutrition claim of food package. From these result, respondents were more affected by nutrition claim than by nutrition declaration on food package when shopping for food.ood.