• Title/Summary/Keyword: sauce quality

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Conditions for Rapid Processing of Modified Fish Sauce using Enzymatic Hrdrolysis and Improvement of Product Quality 3. Fish Sauce from Whole Sardine and Its Quality. (효소분해법에 의한 개량어장유의 속성제조 및 품질에 관한 연구 3. 정어리 전어체를 이용한 어장유의 속성제조 및 품질)

  • BAE Tae-Jin;HAN Bong-Ho;CHO Hyun-Duk;KIM Byeong-Sam;LEE Hyun-Suk
    • Korean Journal of Fisheries and Aquatic Sciences
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    • v.23 no.5
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    • pp.361-372
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    • 1990
  • Processing conditions of whole sardine into modified fish sauce were investigated. Thawed and chopped sardine was homogenized and hydrolyzed using commercial proteolytic enzymes such as complex enzyme-2000($2.18{\cdot}10^4U/g solid$) and alcalase($1.94{\cdot}10^4\;U/g solid$) in a cylindrical vessel with 4 baffles and 6-bladed impeller. Optimal pH, enzyme concentration and temperature for the hydrolysis with complex enzyme-2000 were 7.0, $7\%$ (W/W) and $52^{\circ}C$, and-those with alcalase were 8.0, $6\%$ (W/W) and $60^{\circ}C$. In both cases, the reasonable amount of water for homogenization, agitation speed and hydrolyzing time were $100\%$ (W/W), 100 rpm and 210 minutes. Thermal treatment of the filtered hydrolysate at $90^{\circ}C$ for 2 hours with $6\%$ of invert sugar was adequated to inactivation of the enzymes and pasteurization of the hydrolysate. Flavor, taste and color of the hydrolysate were improved during the heating process in which the browning products might participate. The content of free amino nitrogen in the fish sauce seasoned with $15\%$ of table salt was ca. $1,640 mg\%$. Yield of the fish sauce based on the contents of proteinous and free amino nitrogen in the raw whole sardine was ca. $86\%$, and ca. $96\%$ of these compounds of the fish sauce was in the form of free amino nitrogen. The pH, salinity and histamine content of the fish sauce were $6.1\~6.3,\;14.2\~14.3\%$ and less than $10\;mg\%$.

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Quality Characteristics of Gochujang Sauce with Concentrated Salicornia herbacea L. Extracts (함초 추출물을 첨가한 고추장 소스의 품질 특성)

  • Kim, Young-Seon;Park, Geum-Soon
    • Journal of the East Asian Society of Dietary Life
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    • v.20 no.6
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    • pp.939-946
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    • 2010
  • The purpose of this study was to enhance the quality of gochujang sauces containing Salicornia herbacea L. extracts at concentrations of 0%(C), 1%(RS-1), 2%(RS-2), and 3%(RS-3). Free sugars detected in gochujang sauce were sucrose, glucose, maltose, and fructose. pH level was not significantly different among the samples. As the contents of S. herbacea L. extracts increased, the salinity decreased. The colors of the gochujang sauce as indicated by -L, $a^{\ast\ast\ast}$, and $b^{\ast}$ values decreased as contents of gochujang sauce S. herbacea L. extracts increased. Most of the mineral contents of gochujang sauce containing S. herbacea L. extracts were higher than that of control. Overall acceptabilities of the S. herbacea L. extracts-added groups were in the order of 2%, 3%, 0%, and 1%. The 2% (RS-2) S. herbacea L. extract-added group was highly rated in general charateristics, making it the most desirable for making S. herbacea L. extract-added gochujang sauce.

Quality Characteristics of Brown Sauce Made with Freeze-dried Salicornia herbacea L. Powder (함초를 이용한 브라운소스에 관한 품질특성)

  • Kim, Ja-Kyoung;Yoo, Seung-Seok
    • Culinary science and hospitality research
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    • v.18 no.5
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    • pp.243-255
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    • 2012
  • This research has been conducted to develop the best recipe for brown sauce containing freeze-dried Salicornia powder. For this purpose, we made brown sauces with different contents of freeze-dried Salicornia powder and performed physico-chemical characteristic and sensory test. The highest salinity of freeze-dried Salicornia powder was 0.15% when 1% freeze-dried Salicornia powder was added to distilled water, SP1. The highest brightness of brown sauce was achieved with 1.2% freeze-dried Salicornia powder and was 45.29 with BSP12. More powder led to significant increases of the samples(p<0.001) in salinity and brightness. DPPH radical scavenging increased with greater freeze-dried Salicornia powder. Taste was highest at 6.36 with 0.6% powder and there was no significant difference compared to BSP6 and BSP9. Based on these findings, it was concluded that the brown sauce with Salicornia has antioxidative characteristics and the best salinity is achieved with 0.6% freeze-dried Salicornia powder. Salicornia had enough salinity to substitute salt to a certain degree and improved the quality of brown sauce in terms of the sensory test.

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Studies on the Shelf-life of the Grain Shape Improved Meju (낱알형 개량메주의 품질수명에 관하여)

  • Park, Choong-Kyun;Nam, Joo-Hyun;Song, Hyung-Ik;Park, Hak-Yong
    • Korean Journal of Food Science and Technology
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    • v.21 no.6
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    • pp.876-883
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    • 1989
  • In order to investigate the index component and basis for the shelf-life of the grain share improved Meju, the effect of the storage time and package on the quality of Meju and soy sauce were studied during 90 days storage at $30^{\circ}C$. Also, sensory evaluation for the soy sauces from Meju with various storage time were carried out. During the storage period, moisture content, amylase and protease activity were decreased, on the other hand, the contents of amino-nitrogen and ammonia-nitrogen were increased. Among these components, protease activity was found the major index component for quality control because it was the most important component for soy sauce fermentation and the most changeable component of Meju during the storage period. According to the sensory test, the quality of soy sauce was agreed well with the protease activity of Meju, and the soy sauce from longer storage Meju was inferior organoleptic quality to that from shorter Meju. By the storage quality test, protease activity showed the highest value in 15 days storage Meju and decreased gradually with storage time passed. The basis of protease activity for quality control was 200 (O.D. at 660 nm/g). which was 50% of the initial activity And it was known that the shelf-life of the grain shape improved Meju was about 90 days . It was also shown that the storage in package did not affect noticeably to prolong the shelf-life of Meju on this study.

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The Quality Characteristics of the Soy Sauce Seasoned Chicken Meat with the Blended Wasabi (Wasabi japonica Matsum) Juice during Cold Storage (고추냉이즙을 첨가한 간장 양념 계육의 냉장 저장 중 품질 특성)

  • Seo, Kwang-Myung;Chung, Chang-Ho
    • Korean journal of food and cookery science
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    • v.28 no.5
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    • pp.579-588
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    • 2012
  • This study was tested the effects of the addition of blended wasabi juice on the quality characteristics of the soy sauce seasoned chicken meat at $4^{\circ}C$ for 12 days. The proximate analysis on the blended wasabi juice (w/w) showed 76.55% water, 4.15% crude protein, 0.58% crude fat, and 1.31% ash. There was no significant differences in the pH of the samples. The lightness ($L^*$) and yellowness ($b^*$) increased in proportion to the increased amount of the blended wasabi juice, but the redness ($a^*$) tended to decrease. The volatile basic nitrogen (VBN) was lower with the increased addition of the blended wasabi juice. The level tendencies in the salinity and water-soluble solids decreased with increasing amount of the blended wasabi juice added, but the difference was not significant. The total counts of viable cells and coliforms were lower in the juice-treated groups. In the preference test of the samples, the seasoned chicken breast with 2% blended wasabi juice was the most preferred in the overall acceptability, color, saltiness, sweetness, flavor, and texture.

Quality Characteristics of Kanjang(Soy Sauce) Fermentation with Bamboo Sap, Xylem Sap and Gorosoe (천연수액으로 제조한 간장의 품질특성)

  • Cho, Sook-Hyun;Choi, Yong-Jo;Oh, Joo-Yeul;Kim, Nak-Gu;Rho, Chi-Woong;Choi, Chul-Yung;Cho, Sung-Hwan
    • Food Science and Preservation
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    • v.14 no.3
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    • pp.294-300
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    • 2007
  • Three varieties of soy sauce were prepared using saps of bamboo, xylem and gorosoe, with sea salt and bamboo salt, in May. Soy sauce was fermented in the traditional manner. Homemade soy sauce was analyzed after 3 months of aging. The pH and amino-type nitrogen content of soy sauce fermented with xylem sap and sea salt were very high, and malic acid was dominant among four types of organic acid. The content of calcium in soy sauce fermented with bamboo sap and sea salt was fourfold greater than that of the control. The contents of total amino acids in the soy sauces fermented with xylem sap and gorosoe, with the addition of sea salt instead of water, were 2-fold and 1.4-fold greater than that of ordinary soy sauce, respectively. In the DPPH assay, the antioxidant effect of soy sauce fermented with bamboo sap and sea salt was higher than that of other samples. Sensory evaluation showed that the overall acceptability of soy sauce fermented with gorosoe and sea salt was best, among the samples tested.

The Quality Characteristics of Teriyaki Sauces according to the Main Ingredient (주재료에 따른 데리야끼 소스의 품질 특성)

  • Song, Chung-Rak;Choi, Soo-Keun
    • Journal of the East Asian Society of Dietary Life
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    • v.19 no.1
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    • pp.25-31
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    • 2009
  • In the present study, three types of teriyaki sauce were prepared using chicken bone and eel bone, which are commonly used as the primary ingredient of teriyaki sauce, as well as codfish bone, which has various functions. The and analyzed their quality characteristics of the different types of teriyaki sauce were then compared through physiochemical and sensory evaluation. The results of this study were as follows. The water content was lowest and the ash content was highest in teriyaki sauce that was prepared using chicken bone as the primary ingredient. In addition, the Ca, K, Mg, Na and P content were highest in the teriyaki sauce that was prepared using chicken bone as the primary ingredient. The total free amino acid content was highest in teriyaki sauce prepared using chicken bone, followed by sauces prepared using codfish bone and eel bone. The levels of free amino acids evaluated in this study occurred in the following order for all teriyaki sauces: glutamic acid > aspartic acid > leucine. When the sensory evaluation was conducted, teriyaki sauce prepared using chicken bone as the main ingredient was found to be best, followed by sauce prepared using codfish bone in terms of palatability and viscosity among descriptive scales, and smell and general preference among hedonic scales. The results of this study suggest that teriyaki sauce could be produced using codfish bone instead of chicken bone, which would enable production of a high value-added product through the use of a common byproduct. This would result in the efficient use of unused resources, prevention of environmental pollution and supply of an inexpensive that could be widely used in the food processing and food service industries.

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A Study on Manufacturing of Korean Sauce Described in "Jeungbosallimgyeongje" ("증보산림경제"의 장류(醬類) 조리 가공에 관한 연구)

  • 김성미;이춘자
    • Journal of the East Asian Society of Dietary Life
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    • v.14 no.3
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    • pp.175-186
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    • 2004
  • The “Jeungbosallimgyeongje” was literature reviewed about the manufacture of Korean sauces. Furthermore, in order to investigate the changes made by time period, other literatures, “Eumsigdimibang(1670s)”, “Sallimgyeongje(1715)”, “Gyuhapchongseo(1815)” and “Choson­mussangyorijebeop(1930)”, were compared. The ingredients mentioned included soy beans, flour, barley, elm trees, red beans and blue beans, etc. In addition, the shapes and sizes of dried soybean paste brick were varied. “Manchojang”, which designated the kind of hot pepper paste, appeared in this book for the first time. During its manufacturing process, it was characteristic to add dried bean paste, sea kelp and fish to produce a novel and higher quality product. From the above mentioned books, we found out that Koreans used only the soybeans and Chinese a mixture of buckwheat, flour and barley in addition to soybeans to make their traditional sauces. According to the“ Gyuhapchongseo” , there was a slight difference in ingredients to add for the manufacture of fish sauce, but the manufacturing methods and the one year period needed for maturing the ingredients were the same.. However, in the “Chosonmussangsinsikyrijebop”, fish sauce and meat sauce were classified separately and their manufacturing methods were different as well. In conclusion, the ingredients of used for the sauces recorded in “Jeungbosallimgyeongje” were various and at first hot pepper sauce made from “Manchojang” appeared and additionally red peppers were added to five kinds of Korean paste and red pepper powder were added to two kinds of Korean paste. The manufacturing method of the sauces changed according to time period, for example, only soybean has been used in Korean traditional sauces and other ingredients used as for Chinese ones eventually disappeared.

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Study on the Optimization of Eel Dipping Sauce added with Bokbunja(Rub corearus Miquel) Vinegar (복분자 식초를 이용한 장어딥핑소스의 제조의 최적화 연구)

  • Moon, Won-Sik;Yoo, Seung-Seok
    • Culinary science and hospitality research
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    • v.22 no.2
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    • pp.66-77
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    • 2016
  • This study aimed to develop eel dipping sauce adding bokbunja(Rub coreanus Miquel) vinegar and investigated the physicochemical and quality properties of eel dipping sauce for optimization. To accomplish the objective, eel dipping sauce was created by adding bokbunja vinegar. The findings are as follows. Among the composition, moisture and crude fiber content increased as more bokbunja vinegar was added. As for crude protein and crude ash, however, their content decreased as more bokbunja vinegar was added. In terms of crude fat, there was no difference between the control group and addition group. As for pH, the content decreased as more bokbunja vinegar was added. Also. the following properties declined as more bokbunja vinegar was added: titratable acidity; sugar content; salinity; viscosity. In terms of chromaticity, however, the brightness(L), redness(a), and yellowness(b) all increased. The overall acceptability was as follows: 0% < 5% < 10% < 20% < 15% Therefore, the proper content of bokbunja vinegar to add in eel dipping sauce is approximately 15~20%.

Chemical Changes During the Fermentation of Korean Soy-sauces and in Connection with its Fermentative Period (한국(韓國)간장의 당금중(中)의 화학적(化學的) 변화(變化) 및 당금기간(其間)에 대(對)하여)

  • Chang, Chi-Hyun
    • Applied Biological Chemistry
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    • v.6
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    • pp.8-13
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    • 1965
  • Korean MEJUES were prepared by means of ordinary, Improved and compromised methods, and analyses of the changes in various chemical compositions of the Soy-sauces throughout the fermentation period of 10 weeks. Now, their result, are as the following as. (1) In all of the Soy-sauces under study the content of organic acids showed a slight increase upto 4 week, and a marked increased after this period. (2) In all of the soy-sauces the total nitrogenous content indicated a rapid increase until 4 weeks, and a slower increase after this. (3) In all of the soy-souses, the content of free amino acids displayed a liner proportional increament until 8 weeks and then slower increose. (4) In all of the soy-souses the content of reducing sugars indicated a slight increase until 4 weeks, and after this it showed a rapid decrease until 4 weeks, in the improved soy-souses and, then maintained an almost flat curve. In the ordinary and Compromised soy-souses there was a rapid decrease in reducing sugars until 6 weeks, and then an almost 리at curves. (5) In the ordinary soy-sauce the SAMWOL-ZANG-BUB(soy-sauce prepared in March) is considered to be based on a comparatively scientific ground during the fermentative period. (6) In order to improve the taste in ordinary soy-sauce it is favorable to delay the period of preparation. The adequate period appears requires 8 weeks at least. Accordingly it is recommended to mix the materials with carbohydrate source. (7) In the improved soy-sauce according to the SAMWOL-ZANG-BUB of ordinary soy-sauce it is thought that 8 weeks were adequate for the fermentation. (8) The compromised method may be recommended for the improvement of nomemade soy-souce, and it may be also superior to the ordinary soy-sauce in quality.

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