• Title/Summary/Keyword: fried products

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A Study on the Thermal Treatment Conditions of Retort Pouched Fried Fish Meat Paste 1. Influence of Thermal Treatment Conditions on Quality (레토르트파우치 튀김어묵의 열처리조건에 관한 연구 1. 열처리조건이 품질에 미치는 영향)

  • HA Jin-Hwan;LEE Eung-Ho;KIM Jin-Soo;JI Seung-Gil;KOO Jae-Geun
    • Korean Journal of Fisheries and Aquatic Sciences
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    • v.20 no.6
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    • pp.573-581
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    • 1987
  • The fish meat paste products are rapidly growing in its production. However, the recent prohibition of AF-2 gives a lot of difficulties in the marketing of fish meat paste products manufactured ty the conventional procedures. The present study aims to obtain the optimal conditions for retaining tile quality of the fish meat paste products with long shelf-life on the market. The fried fish meat paste was sealed in the retort pouches and sterilized under the conditions which the Fo value designated to 6. The effects of the sterilization temperature and the diameter of the products on the quality factors such as jelly strength, water holding capacity, texture and in vitro protein digestibility were investigated. The jelly strength and hardness increased as the sterilization temperature increased. On the other hand, there were no differences found in water holding capacity and elasticity. Of the samples, product with diameter of 12mm showed the highest values of jelly strength, hardness, L values and in vitro protein digestibility which sterilized at $124^{\circ}C$. However. tile results of the organoleptic tests showed rather score in the products with diameter of 16 mm than 12 mm which were sterilized at $124^{\circ}C $. From the results described above, it was concluded that the fried fish meat paste products with 16 mm or less in a diameter which were sterilized at higher temperature could keep high quality.

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The Comparative Study of Curinary of Tofu of the World (세계 두부 조리의 문화)

  • 한복진
    • Journal of the East Asian Society of Dietary Life
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    • v.8 no.4
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    • pp.536-553
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    • 1998
  • Korea supposed the place of origin of soybean. Although it is speculated that it was edible in the era of the Three Kingdoms(A.D. 5-9C), there is no documentary evidence. The first record about the edibility of tofu was written down in the Goryeo dynasty, and there was several documents that tofu was exported to China and Japan in the Chosun dynasty due to excellent manufacture skills for tofu. Tofu has been a good source of protein as a food for the common people, though there were not many traditional kinds. Especially, tofu has been an important vegetarian foodstuff in a Buddist temple, and has been used for vegetable soup and skewered greens necessary for the sacrificial rites of the humbler class as well as of the royal court. We frequently made sliced raw tofu and fried tofu, and it was used for broil, stew, and casserole as well as stuffing. In addition, tofu and its bean-curd dregs were applied of making soy. In China it is assumed that tofu has been eatable since the time of the Han(AD. 1C). Chinese tofu and its products are various and generally 20 different varieties are used. There are many dishes applied of tofu. salted and plain tofu were used as Chinese appetizer dishes. Plain, salted, skinned or deep-fried tofu was stir-fried in an hot oiled pan with vegetables, meats and fishes. Additionally, there are a variety of tofu dishes utilized stewing, frying, steaming, and soup cookeries. Tofu first appeared in the era of the Nara(8C) of Japan and was come into wide use in the era of the Aedo(Tokyo). In Japan tofu and its products are various and introduced in Shojin cookeries prevalent in the Buddist temples. It is especially noticeable that frozen or skinned tofu was used for these. Japanese tofu cooking is more delicate than Korean and Chinese ones, and Japanese people do not use oil. Instead, they in general utilize steaming and broiling cookeries. In the western countries the history of tofu edibility is short. However, their practical application of tofu in the dietary life is very positive.

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Food consumption frequency of Korean adults based on whether or not having chewing difficulty using 2013-2016 KNHANES by sex-stratified comparative analysis

  • Kim, Mi Jeong
    • Nutrition Research and Practice
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    • v.14 no.6
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    • pp.637-653
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    • 2020
  • BACKGROUND/OBJECTIVES: This study examined the associations between food consumption frequency of Korean adults and self-perceived chewing difficulty, using the food frequency questionnaire (FFQ, 112 items) from 2013-2016 of the Korea National Health and Nutrition Examination Survey (KNHANES). SUBJECTS/METHODS: Subjects were divided into not difficult in chewing (NDC) and difficult in chewing (DC) groups, with 24.17% being classified into DC. Males and females consumed 35 and 37 items less frequently than the other sex, respectively. Due to the remarkable gender difference in food consumption, gender-stratified one-sided survey regression analysis was performed after adjusted for the effect of age, household income, and self-rated health status. RESULTS: Thirty-four items of FFQ were significantly less consumed by the DC group. Females exclusively consumed less beverages and alcohol while males showed the same for fruits and milk·dairy products. Consumption frequency of 8 items such as steamed potatoes·grilled potatoes, stir fried beef, other kimchi·fresh vegetable kimchi, orange, sour pork·pork cutlet, tteokbokki and green tea were significant only in males. In contrast, 17 items including cooked rice with other grains and legumes, boiled egg·steamed egg, Korean cabbage kimchi, banana, and tofu stew·soft tofu stew were significant only for females. Finally, items that showed significance for both were 9 items including loaf bread, ready-to-eat cereal, steamed sweet potatoes·grilled sweet potatoes, stir-fried lotus roots·stir-fried burdock, green laver salad·brown seaweed salads, apples, tomato·cherry tomatoes, squid (raw, dried shredded, boiled, stir-fried), and curd type yogurt. CONCLUSIONS: Findings in this study suggest chewing difficulty may be an important nutritional issue that has to be dealt with for healthful food consumption, with distinct interest of gender.

Studies on Oxidative Stability of Tenebrio molitor Larvae During Cold Storage (갈색거저리(Tenebrio molitor) 유충의 냉장 저장 중 산화 안정성에 관한 연구)

  • Kim, So-Young;Son, Yang-Ju;Kim, Soo-Hee;Kim, An-Na;Lee, Geum-Yang;Hwang, In-Kyeong
    • Korean journal of food and cookery science
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    • v.31 no.1
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    • pp.62-71
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    • 2015
  • The purpose of this study was to evaluate the changes on the characteristics of the oxidative stability of Tenebrio molitor larvae during cold storage at $4^{\circ}C$. Pretreatment for T. molitor larvae was designed into three methods: raw (R), freeze-dried (F.D.), and pan-fried (P.F.). The water content of the raw sample (61.46%) was higher than those of other samples (F.D.: 5.02%, P.F.: 3.67%) and its high water content was expected to facilitate the oxidation of the raw sample. In our results, the peroxide value and the carbonyl value of all of the samples increased and the raw sample, after storage for 18 day, showed the highest value. The pan-fried sample had no significant increase in its lactic acid content, acid value, and thiobarbituric acid value; whereas those values were increased in the raw sample and the freeze-dried sample (p<0.05). The browning reaction was more progressed in the pan-fried sample than other samples at 0 day, but there was no significant change during the storage. The raw sample and the freeze-dried sample had their browning indexes increase with the increasing storage period (p<0.05). The pan-fried sample produced less oxidation products than the freeze-dried sample, indicating that the unheated sample was more susceptible to oxidation than the heated samples. In conclusion, heating treatment and low water content would be effective for improving the safety and stability of T. molitor larvae during cold storage.

Processing Conditions of Expanded Anchovy Snack and Monolayer Moisture Content of the Products (멸치 팽화스낵의 제조조건과 제품의 단분자층 수분함량)

  • Jo, Jin-Ho;Oh, Se-Wook;Lee, Nam-Hyouck;Do, Jeong-Ryong
    • Korean Journal of Food Science and Technology
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    • v.31 no.2
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    • pp.380-384
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    • 1999
  • For the effective utilization of anchovy as a food source, processing conditions of expanded anchovy snack and monolayer moisture content of the products were investigated. Ground anchovy was mixed with 50% of wheat flour, 2.5% of NaCl and 3.0% of onion. The mixture were rolled, cut, dried and finally deep-fried with soybean oil. When 50% of wheat flour was mixed with ground anchovy, expansion rate showed the highest value among the treatments and organoleptic quality of the product was also high. Dried base with 6.4% of moisture content showed the maximum expansion rate and good crispness and brittleness when fried at $200^{\circ}C$. Monolayer moisture content of the expanded products was calculated as 2.77% by BET equation.

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Housewives' Preference and Consumption of Commercialized Basic Side Dishes in the Busan Area (부산 지역 주부들의 시판 밑반찬 기호도 및 이용 실태)

  • Lyu, Eun-Soon;Lee, Dong-Sun;Chung, Sun-Kyung
    • Journal of the East Asian Society of Dietary Life
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    • v.17 no.3
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    • pp.312-321
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    • 2007
  • The purpose of this study was to investigate the preferences, consumption, and eating frequencies of housewives for commercialized traditional basic side dishes. The investigators visited 18 food markets and questionnaires were distributed to 464 housewives in the Busan area. The number of basic side dishes being sold at the markets were in the order of seasoned dried radish (17 markets; mk), salted garlic stalk (15 mk), braised black soy beans (14 mk), braised peppers and dried anchovies (13 mk), and braised lotus roots (12 mk). The housewives' order of preferences was for stir-fried dried anchovies, braised peppers and dried anchovies, braised seasoned beef, salted perilla leaf, and perilla leaf kimchi equal to seasoned sea lettuce, respectively. The order for eating frequency was stir-fried dried anchovies, braised peppers and dried anchovies, salted perilla leaf, and perilla leaf kimchi, respectively. Salted perilla leaf, perilla leaf kimchi, braised crab preserved in soy sauce, salted bean leaves, seasoned dried radish, and seasoned crab were either occasionally or frequently purchased by over 40% of the women. However, the reasons they did not purchase these products included: the excess use of chemical seasonings, unsanitary, unreliable cooking process, unreliable the origin, and high price, in the respective order. If the commercialized traditional basic side dishes were improved to eliminate these problems, 52.2% of the housewives would buy the products, and 65.6% anticipated increasing their use of these products in the future.

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A Survey on the Perception and Consumption of Processed Meat Products by Students in Seoul and Gangwon Province (서울과 강원지역 학생들의 육가공품에 대한 인식 및 섭취 조사)

  • Yong, Eun-Zu;Lee, Keun-Taik
    • Korean journal of food and cookery science
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    • v.25 no.5
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    • pp.557-563
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    • 2009
  • In this study the perception and consumption of processed meat products by students in food service schools was investigated. The total number of subjects in Seoul and Gangwon province used for this survey was 569. The most preferred processed meat product for students was the fried pork cutlet(17.7%), followed by bacon(11.4%), ham(7.9%) and sausage(7.6%). The main reasons for the consumption of these processed meat products were 'good taste'(52.5%), 'convenience in eating'(18.8%) and 'as the parent buy'(18.8%). The preference for the processed meat products had a relatively high perception value(4.0). However, the effect of consuming processed meat products on nutrition and health had a relatively low perception value(2.9). Reasons for distrusting the processed meat products were attributed to 'bad influence by media'(25.9%) and the 'unsanitary manufacture'(23.6%). In regards to the question about sodium nitrite, most of the students(56.2%) replied that they had 'never heard of it' or 'didn't know it well'. In conclusion, an improvement in public information would be a prerequisite for expanding wholesome use of processed meat products.

The Starch Content of Fish Meat Paste Products on Market (시판연제품(市販練製品)의 분전함량(粉澱含量))

  • Kim, Se-Kwon;Yang, Syng-Teak;Lee, Eung-Ho
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.7 no.1
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    • pp.41-42
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    • 1978
  • Starch is widely used to make such fish meat paste products as Kamaboko and fish sausage in order to supplement the elasticity and increasing the weight of products. In this paper, the amounts of starch in the marketed products such as fish meat paste, fish sausage, beef sausage, hotdog sausage and pork ham were examined and discussed the relation between starch content and quality of the products. From the result, the amount of starch in steamed and packaged Kamaboko, steamed Kamaboboko, broiled fish meat paste(Chikuwa), fried fish meat paste products, fish sausage, pork ham and hotdog sausage were 9.6%, 13.9%, 14.6%, 18.5%, 12.2%, 11.9% and 19.2%, respectively. The result showed that the relation between the amount of starch added and quality of products were corelated.

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Historical Study of Beef Cooking -III. steaming- (우육조리법(牛肉調理法)의 역사적(歷史的) 고찰(考察) -III. "찜"-)

  • Kim, Tae-Hong
    • Journal of the Korean Society of Food Culture
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    • v.9 no.5
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    • pp.489-497
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    • 1995
  • The purpose of this study was to survey the various kinds of cooked beef products focusing on 'Chim' (a steamed beef products) through historical literatures written from 1670 to 1945 in korea. 'Chim' was recorded 25 times in the references and could be classified to 5 groups based on major ingredients such as stomach, intestine, lean meat, tail and ribs. Among the eleven cooked products of 'Chim', 'Kalbi-chim' (a steamed ribs) was recorded most frequently and 'Sundae-chim' (sausage-like product) was the next. Though 'Kalbi-chim' has been used untill present day but 'Sundae-chim' was disappeared in the early 19th centuries. Ribs were most popular ingredient among the major ingredients such as stomach, intestines, lean meat, tail, feet and ribs. Twenty one kinds of subingredients including pheasant meat, blood clot and flour were used for 'Chim'. Decorating ingredients such as roasted sesame power, pine nut and thin-layer fried eggs and seasonings such as pepper, roasted sesame powder, tripe, garlic, soy sauce and seasonings such as pepper, roasted sesame powder, tripe, garlic, soy sauce and sesame oil were used for 'Chim'.

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Experimental Study on Gangjung and Sanja (II) - Textural Change in Gangjung and Sanja by Drying and frying Method - (강정과 산자류 제조에 관한 실험조리적 연구 (II) - 건조와 튀기는 과정에 따른 강정과 산자의 질감에 대하여 -)

  • 김태홍
    • Journal of the Korean Home Economics Association
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    • v.20 no.2
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    • pp.119-125
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    • 1982
  • Based on the selected controlled receipe, drying and frying processes were varied inculding time and temperature. According to the panel test and measurement with a texturometer on the products of different drying and frying conditions, the highly acceptable best product was the one prepared as follows. It was placed in the oven at $45^{\circ}C$ for 5 minutes and then at $23^{\circ}C$for 15 minutes. After turning upside down, this drying step was repeatedly continued for 5 hours. It was also dipped into oil at $14^{\circ}C$ for 1 minute, soaked in oil at $120^{\circ}C$for 2 minutes and then fried in oil at $190^{\circ}C$for 2 minutes. The studies using a texturometer showed the products with high acceptability in the panel test had brittleness of 1.3-2cm and number of peaks 4-6. The optimum drying times is considered as 3 hours since there was no significant difference among the products of 3 to 5 hours drying time.

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