• Title/Summary/Keyword: Fermented fish food

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The effect of seasonings and salted-fermented fish on Kimchi fermentation (조미료, 젓갈 등이 김치 발효에 미치는 영향)

  • Park, Woo-Po;Kim, Ze-Uk
    • Applied Biological Chemistry
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    • v.34 no.3
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    • pp.242-248
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    • 1991
  • The sucrose, MSG, fresh oyster and salted-fermented anchovy and shirmp were added into Kimchi in the concentration range of $1{\sim}3%$ and studied for their effects on the changes in chemicl properties and fermentation rate. The control Kimchi was prepared with addition of 2% red pepper, garlic, Welsh onion and 1% ginger. It was found that the fermentation rate was increased as the concentration of all of ingradients tested increased. Among them M.S.G affected most significantly. However, ascorbic acid formed was reduced for those Kimchi added with salted-fermented anchovy and shrimp while the changes in pH and titrable acidity was affected a little.

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Food Scientific Study on the Difference between Traditional Korean and Japanese Foods -Difference of inorganic cation contents between Kimchi, Japanese pickles and Salted and fermented fish intestines- (한일양국(韓日兩國)의 전통식품에 관한 식품학적(食品學的) 비교연구(比較硏究) -한국김치, 일본지물(漬物)과 젓갈류(類) 중(中)의 무기질 함량의 차이(差異)-)

  • Kaneko, Kentaro;Kim, Chon-Ho;Kaneda, Takashi
    • Journal of the Korean Society of Food Culture
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    • v.6 no.2
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    • pp.215-222
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    • 1991
  • The difference between Kimchi, Japanese pickles, Korean Salted and fermented fish intestines and Japanese Salted and fermented fish intestines was investigated by comparising composition of inorganic cation in them. A high-performance liqid chromatography was used for the determination of Na, K, Ca and Mg in Kimchi, Japanese pickles and Salted and fermented fish intestines. The Kimchi samples analyzed were produced in the home, in the restaurant, in the nunnery and by food manufactures in Korea, and the pickles used were produced by food manufactures in Japan, and Salted and fermented fish intestines used were produced by food manufactures in Korea or Japan. The results obtained were summarized as following: (1) Sodium chloride in Kimchi was $1.8{\pm}0.37%$, $2.8{\pm}0.60%$ in Asazuke, Japanese picles which the fresh vegitables was seasoned with sodium chloride and seasoning, $1.8{\pm}0.32%$ in Japanese Kimchi, Japanese pickles which the fresh vegitables was seasoned with the mixture of sodium chloride, garlic powder, red peper's powder and seasoning, $5.3{\pm}0.66%$ in Shoyu Zuke, Japanese pickles which the salted vegetables was seasoned with sodium chloride and seasoning after desalting. (2) Na/K value in Kimchi was $1.7{\pm}0.17$ and $4.6{\pm}1.44$ in Asazuke, $2.6{\pm}0.85$ in Japanese Kimchi and $27.3{\pm}6.79$ in Shoyu zuke respectively. (3) Kimchi contained more K and Ca than Japanese pickles. (4) Kimchi remarkably contained the Ca originating to salted and fermented fish intestines. As the results of this study, it was presumed that while Kimchi and Japanese pickles is well known as a food that contributed to high blood pressure, Kimchi and Japanese Kimchi might not cause the high blood pressure because they have an excellent balance of Na/K value and low Na content. And also it was considered that these differences might be caused by the difference of th food taste between and Korean and Japanese people.

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A Study on Vietnam Food Culture -Fermented Fish sauce Culture and Daily meal- (베트남의 식문화에 관한 연구 -어장문화와 일상식-)

  • Cho, Hoo-Jong;Yoon, Duk-Ihn
    • Journal of the Korean Society of Food Culture
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    • v.12 no.3
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    • pp.289-299
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    • 1997
  • This study was performed with survay in the field and literature. The result were; 1. In Vietnam, They took their meal in three times a day. They have taken Nuoc nam (fish sauce) with sliced red pepper, half a lime, etc... in every day every night. Fish Sauce was prepared with small fish (generally fresh- water fish), the same amount of salt, and stored in 8 months, and made filltered fluid. It's Nuoc mam. They have gained protein sauce from it. 2. Their basic menu were composed with rice, soup, food with marine products and meat (generally pork), various vegetables, tropical fruit. 3. Food of cereals were Com Trang (white rice), Pho (rice noodle), Chao (rice gruel), Banh Trang (rice paper), Banh mi (bread) etc... Food of meat were Ho sua, Banh bao chien (barbecued little pork), Suon Nuon (grilled pork), Cha Lua (sausage of pork) etc..., Thit be nhung (grilled beef, Dog meat, Chicken, Duck, Frog. Food of fish were generally fresh-water fish, Ca Chien (grilled fish), Canh chua (soup with sour taste), Ca chem chung (steamed fish with fragrant vegetable), Lobster, Crab, Oyster, Cuttlefish, Shellfish, etc... Food of vegetables were Doa Hanh (Kimchi with a welsh onion), Rau xao hon hop (roasted vegetables), Goi Tom (salad), Canh he dau hu (soup) etc..., and They took much food of trophical fruit, Tra (Tea), Coffee, Lua Moi (distilled liquor). 4. For example, Their Daily meal were composed of Sup Bong Ca (Soup), Heo Sua, Banh Bao Chien (barbecued little Pork), Top Hap (steamed shrimp), Cua (steamed Crab), Luon Um (bioled a fresh-water eel), Lau Thap Cam, Hai Sam Sac Nam Dong Co, Trai Cay.

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Identification of Aroma-Active Compounds in Korean Salt-Fermentaed Fishes by Aroma Extract Dilution Analysis 1. Aroma-Active Components in Salt-Fermented Anchovy on the Market (AEDA법에 의한 한국산 젓갈류의 Aroma-Active 성분의 구명 1. 시판 멸치젓의 Aroma-Active 성분)

  • Cha, Yong-Jun;Kim, Hun;Jang, Sung-Min;Park, Jee-Young
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.28 no.2
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    • pp.312-318
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    • 1999
  • Volatile compounds in salt fermented anchovy on the market were analyzed by vacuum simulta neous distillation solvent extraction/gas chromatography/mass spectrometry/olfactometry(V SDE/ GC/MS/O) and aroma extract dilution anlaysis(AEDA). Predominant odorants(Log3FD$\geq$8) in sample were ethyl methylbutanoate(candy like/sweet) and 2 ethyl 3,5 dimethylpyrazine(nutty/baked potato like). Besides these compounds, 6 odorants such as ethyl 3 methylbutanoate(sweet/floral/ candy like), 3 methylbutanal(dark chocolate like), (Z) 4 heptenal(rancid/fish like), (methylthio) propanal(soy sauce /baked potato like), (E,Z) 2,6 nonadienal(melon /cucumber like) and (E,E) 2,4 decadienal(fatty/cooked soybean like) were potent in odor value of salt fermented anchovy. Seven amino acids having high taste value in sample were glutamic acid, aspartic acid(sour and umami taste), lysine, alanine(sweet), histidine, valine, and methionine(bitter).

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Reduction of Trimethylamine by Saccharomyces cerevisiae Isolated from Fermented Food (발효식품에서 분리된 Saccharomyces cerevisiae를 이용한 Trimethylamine 저감화)

  • Park, Seul-Ki;Lee, Jae-Hwa;Jo, Du-Min;Kang, Min-Gyun;Jang, Yu-Mi;Cho, Yeon-jin;Hong, Dong-lee;Kim, Young-Mog
    • Korean Journal of Fisheries and Aquatic Sciences
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    • v.52 no.2
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    • pp.121-126
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    • 2019
  • Trimethylamine (TMA) is a nitrogen-based aliphatic organic compound. It is a major odorous component of fish and fishery products and is often used as an indicator of fish quality. The efficacy of TMA removal by various yeast strains was investigated. The five yeast strains found to be most effective in removing TMA were isolated from fermented foods and were identified as Saccharomyces cerevisiae based on biochemical and 18S rRNA sequence analyses. These strains were designated as S. cerevisiae SK1511, SK1512, SK1513, SK1514 and SK1515. Yeast cultures were treated with a TMA solution (0.3%, v/v), and the level of TMA reduction was analyzed by headspace gas chromatography. The five S. cerevisiae strains removed 32.02-50.34% of the TMA from the solution. This study is the first to demonstrate TMA reduction by microbial treatment.

Rapid Processing of Hydrolyzed Sauce Using Low-Usefulness Fish and Shellfish (이용도가 낮은 어패류의 가수분해물을 이용한 속성액젓의 제조)

  • 배태진;최옥수
    • The Korean Journal of Food And Nutrition
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    • v.11 no.4
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    • pp.402-408
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    • 1998
  • A rapid processing method for fermented sauce of favorable flavor was investigated with low-usefulness marine resources. Hydrolyzed at optimal conditions for 6 hours usuing alcalase, and separated by molecularporous membrane. It's very effective for remove bitter taste at below M.W. 100 dalton, and effective at below M.W.500 dalton. Added 2% invert sugar in fermented sauce at below M.W.500 dalton, and thermal treatment at 100$^{\circ}C$ for 30 minutes were improved flavor. Chemical composition of fermented sauce using hair tail were 80.7% of moisture, 2.2% of carbohydrate, 1.8% of total nitrogen, 1.6% of amino nitrogen and pH was 6.5. The ratio of amino nitrogen in total nitrogen was 77.8%. And chemical composition of fermented sauce used gizzard shad, kangdale, pen shell and oyster were similar to fermented sauce used hair tail. Total nitrogen were above 1.8% and the ratio of amino nitrogen in total nitrogen was 77.7∼84.2% in all fermented sauce. Amino acid contents in fermented sauce used hair tail, gizzard shad, kangdale, pen shell and oyster were 4,318.1mg%, 4,681.3mg%, 3,156.2mg% and 4,175.0mg%, respectively. And the predominant free amino acid were glutamic acid, lysine and glycine in all fermented sauce.

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Quality Evaluation to Determine the Grading of Commercial Salt-Fermented Fish Sauce in Korea (국내산 시판 액젓의 등급판정을 위한 품질 평가)

  • Cho, Young-Je;Lee, Hong-Hee;Kim, Bo-Kyoung;Gye, Hyeon-Jin;Jung, Woo-Young;Shim, Kil-Bo
    • Journal of Fisheries and Marine Sciences Education
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    • v.26 no.4
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    • pp.823-830
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    • 2014
  • This study conducted to investigate the quality of commercial fish sauce and determine the grade of them by measuring the chemical compositions and biogenic amines. The commercial salt-fermented anchovy sauce contained 65.84-70.94% (mean : 68.39%) of moisture, 22.19-25.43% (24.22%) of salinity, 5.4-6.1 (5.8) of pH, 0.76-1.61%(1.18%) of total nitrogen, 478.52-924.66 mg/100 g (702.05 mg/100 g) of amino nitrogen and 584.59-1593.52 mg/kg of histamine. Whereas commercial salted-fermented sand lance sauces contained 66.63-71.99% (68.73%) of moisture, 23.9-25.5% (24.57%) of salinity, 5.5-6.4(6.16) of pH, 0.64-1.46% (1.07%) of total nitrogen, 433.51-1006.67 mg/100 g (665.36 mg/100 g) of amino nitrogen and 194.01-1839.68 mg/kg of histamine. Correlation of TN, AN and VBN containing nitrogen was high, but there was no significant correlation between these results and histamine. In total nitrogen content, 6 of the 20 fish sauces were less than Korea Food Standard. The eight samples were less than the amino nitrogen regulation of Korean Industrial Standard (KS). And 14 fish sauce were exceeded by 68% for moisture content standard of Korean Industrial Standard.

A Study on the Rapid Hydrolysis of Fish Using Proteolytic Bacteria Isolated from Anchovy Jeotkal

  • Kim Sang-Ho;Kim Young-Min;Seong Hee-Kyung;Choi Su-Il;Kim Seon-Bong;Han Bong-Ho
    • Fisheries and Aquatic Sciences
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    • v.2 no.1
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    • pp.36-43
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    • 1999
  • A study on the hydrolysis of anchovy using proteolytic bacteria isolated from anchovy jeotkal (a salt-fermented fish) was carried out to develop a rapid process of liquefied anchovy jeotkal. Five kinds of proteolytic bacteria, such as Staphylococcus sp.-l, Photobacterium sp., Volcaniella sp., Staphylococcus sp.-2 and Bacillus sp., were isolated from the anchovy jeotka1 that fermented with $20\%$ NaCl at room temperature for 2 months. Those grew well at $40^{\circ}C$, pH 7.0 on TPY broth with $2.0\%$ NaCl. The optimal hydrolysis temperature, pH, time and proteolytic bacteria densities for hydrolysis of minced anchovy were$40^{\circ}C$, 7.0, 6 hours and $1.8\times10^8$ cells/g raw anchovy, respectively.

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A Study on College Students' Perception and Preference of Korean Traditional Foods in Taejon (대전지역 대학생들의 한국 전통 음식에 대한 인식 및 기호도 조사)

  • Koo, Nan-Sook
    • Journal of the Korean Society of Food Culture
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    • v.10 no.4
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    • pp.357-366
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    • 1995
  • This study was undertaken to investigate college students' perception and preference of Korean traditional foods during November in 1994. 493 students in Taejon area were asked to fill out the questionaires. The collected data were analyzed by SAS package. The average height and weight were 173.04 cm, 64.46 kg for male and 161.73 cm, 49.33 kg for female. Students living their own home were 48.8% and self-lodging students were 30.2%. Male have a meal for hunger and female for pleasure (p<0.002). They choose their foods based on the taste (84.6%) and nutrition (8.2%). 85.5% of students prefer Korean traditional foods. Most students think that the Korean traditional foods should be succeeded and developed. However, they want the taste of Korean traditional foods to be changed for their preference. Kimch'i is the most favorate fermented foods. The fermented fish products and jang-atchi are the most unfavorate ones. They don't like too salty taste and strong smell of the Korean fermented foods.

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The Quality Characteristics and Taste Compounds of Fermented Fish, Jari-Jeot with Bamboo Salt (죽염 자리젓의 품질 특성 및 정미성분)

  • Park, Sung-Soo
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.41 no.5
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    • pp.666-673
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    • 2012
  • The effects of bamboo salt on quality of traditional Jeju fermented fish, $Jari-Jeot$ were investigated. Bamboo salt suppressed the activity of microorganism more effectively than salt. pH of $Jari-Jeot$ prepared with both of salt and bamboo salt increased gradually during storage. During fermentation there were little changes in color between salt and bamboo salt fermented $Jari-Jeot$. Salinity did not show obvious differences between samples. Water content increased in salt and bamboo salt fermented $Jari-Jeot$ due to the decrease of salinity. Hypoxanthine was the major component of ATP-related compounds in both salt and bamboo salt fermented $Jari-Jeot$. In $Jari-Jeot$ fermented with salt or bamboo salt, lysine, glutamic acid, proline, alanine, leucine, isoleucine, arginine and histidine were dominant amino acids which marked 69%~74% of total free amino acids, while trace amounts of taurine were detected.