• Title/Summary/Keyword: dried seasoned marine products

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Storage Stability of Seasoned-Dried Pacific Saury (Imported Product) Treated with Liquid Smoke

  • Cha, Yong-Jun;Park, Sung-Young;Cho, Woo-Jin;Lee, Young-Mi;Kim, Hyounjin;Kim, Jin-Soo
    • Preventive Nutrition and Food Science
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    • v.6 no.4
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    • pp.235-239
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    • 2001
  • In order to enhance suitable processing methods of imported Pacific saury, Cololabis saira, storage stability of seasoned-dried Pacific saury (imported product) treated with liquid smoke (T2 product) was compared with a control (C, seasoning only) and T1 (treatment of 0.05% BHT instead of liquid smoke). The histamine contents of 3 seasoned-dried products were within a stable range (9.08 ~ 12.08 mg/100 g) during storage. The water activities of all products were in the 0.698 ~ 0.755 range. The viable cell count of T2 was lower than those of C and T1 during storage. The change in color values of C, T1 and T2 were not significant with increasing storage period. The results of the sensory evaluation during storage showed that the shelf-life of T2 was extended to 60 days, while those of C and T1 were limited to up to 45 days.

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Development of Seasoned and Dried Oyster Slice (굴을 이용한 조미 건조포의 개발)

  • Heu, Min-Soo;Park, Chang-Kyoung;Jee, Seung-Joon;Min, Kwan-Hee;Kim, Min-Jung;Kim, Eun-Jung;Kang, Kyung-Tae;Kim, Jin-Soo
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.36 no.1
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    • pp.87-92
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    • 2007
  • New type of seasoned and dried oyster slice (SDOS) was prepared with surimi and oyster, and then characterized on the food components. With a higher oyster content ratio, the moisture (18.1% to 21.7%), water activity (0.621 to 0.661), and $\Delta$E value (74.83 to 75.90) of SDOS slightly increased. Regardless of differences in oyster content ratios, there was, however, no difference in the sensory color and flavor expect for sensory texture of SDOS. The desirable ratio of oyster content for preparing the seasoned and dried oyster slice was determined as 30% according to the results above. There was no difference in total amino acid content between seasoned and dried slices with and without oyster. The major amino acids of SDOS were glutamic acid, leucine, lysine and threonine. The calcium and phosphorus contents of SDOS were 64.4 mg/100 g and 315.9 mg/100 g, respectively. The total free amino acid content and taste value of SDOS were 1,576.8 mg/100 g and 226.05, respectively. The results suggested that SDOS could be used as jerky-like oyster products.

Development of Seasoned Semi-Dried Oyster (조미 반건조 굴 가공품의 개발)

  • Kim, Hye-Suk;Heu, Min-Soo;Kim, Jin-Soo
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.35 no.10
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    • pp.1475-1483
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    • 2006
  • This study was carried out to examine the optimum processing conditions of seasoned semi-dried oyster, and to investigate its food component characteristics. Three types of semi-dried oyster were prepared: semi-dried oyster prepared without seasoning and coating (C), seasoned semi-dried oyster without coating (S) and seasoned semi-dried oyster coated with alginate (SA). SA was high in moisture (48.6%), while low in lipid (2.8%), and crude protein (25.9%) compared to those of C and S. Hardness and sensory scores of SA were $209.8g/cm^2$ and $3.9\sim4.5$ points, respectively. Total amino acid content (24,299 mg/100 g) of SA was lower than that (27,181 mg/100 g) of C, and the major amino acids were aspartic acid, glutamic acid, leucine and Lysine. The major fatty acids of SA were 16:0 (25.5%) as saturates and EPA (23.5%) and DHA (9.3%) as polyenes. Calcium and phosphorus contents of SA were 42.6 mg/100 g and 245.5 mg/100 g, respectively.

Bacterial Distributions of Escherichia coli and Bacillus cereus etc. Isolated from Dried Seasoned Marine Products in Garak Fishery Wholesale Market in Seoul, 2009 (그대로 섭취하는 수산가공식품 중 조미건어포류에 대한 주요 식중독균류 분포(2009))

  • Ham, Hee-Jin;Kim, Su-Eon;Ryu, Seung-Hee;Hwang, Young-Ok;Choi, Sung-Min
    • Journal of Food Hygiene and Safety
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    • v.25 no.1
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    • pp.10-15
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    • 2010
  • This study was practiced to survey food-borne bacterial aspects of Escherichia coli and Bacilhus cereus etc. from 210 processed seasoned marine products in Garak fishery wholesale market in Seoul, 2009. Distributions of these bacterial isolates were 28 coliforms, 32 Bacillus spp., 71 Staphylococcus spp., 11 Listeria spp, and 10 Enterococcus spp. in 157 dried squids, 23 dried file fishes, and 20 dried pollacks etc. respectively. Results in 16 kinds of antibiotics susceptibility test by disc diffusion method, special multiple drugs resistance patterns were NOR + LVX + CIP + SAM + VA + S + TE + CF, SAM + C + VA, VA + S + TE, and VA + S in 9 E. coli strains, also, AMC + SAM + CF, SAM + CF, and VA + CF in 21 Bacillus cereus strains respectively. On the basis of the results above, many seasoned dried fishes had multiple drugs resistances, conclusively, we suggest limited guideline and special management on use of antibiotics in floating net cages of fishery farms.

Preparation and Quality Characteristics of Seasoned and Dried Fish Slice Products Using Rainbow Trout (Onchorhynchus mykiss) (송어 육포의 제조와 품질 특성)

  • Heu, Min-Soo;Kim, Hyung-Jun;Ham, Joon-Sik;Park, Shin-Ho;Kim, Hye-Suk;Kang, Kyung-Tae;Jee, Seung-Joon;Lee, Jae-Hyoung;Kim, Jin-Soo
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.37 no.3
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    • pp.348-356
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    • 2008
  • For the effective use of rainbow trout, the seasoned and dried rainbow trout slice (SR) was prepared and its characterization was compared with the commercial skipjack tuna (CSS) and pork products (CSP) by determining chemical components and sensory evaluation. The moisture content of SR, 20.5%, was lower, and the lipid content of SR, 7.5%, was higher than those of commercial products, CSS and CSP. The protein content of SR (41.4%) was higher than that of CSS (28.6%), but lower than that of CSP (50.1%). The water activity of SR was 0.654, which was lower than those of CSS and CSP, 0.724 and 0.771, respectively. According to the results, the color of SR was lower in lightness and redness and higher in browning index and ${\Delta}$E value than that of commercial products. The texture of SR was harder than that of CSS, but softer than that of CSP. According to the result of taste value, the taste of SR was stronger than that of CSP, while weaker than that of CSS. The mineral (Ca, P, and Fe), total amino acid contents, and the n-3/n-6 of SR showed significant levels in nutrition and health functional senses.

Oxidative Stability of Seasoned-Dried Pacific Saury (Imported Product) Treated with Liquid Smoke

  • Cha, Yong-Jun;Park, Sung-Young;Kim, Hun;Jeong, Eun-Jeong;Chung, Yeon-Jung;Kim, Jin-Soo
    • Preventive Nutrition and Food Science
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    • v.6 no.4
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    • pp.201-205
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    • 2001
  • As a series of studies on improving the processing suitability of imported Pacific saury, oxidative stability of seasoned-dried Pacific saury treated with liquid smoke (T2 product) was examined during storage, comparing with control (C, seasoning only) and T1 (treatment of 0.05% BHT instead of liquid smoke). The pH of T2 treated with liquid smoke was relatively lower than those of C and T1 during storage. The contents of volatile basic nitrogen in all products increased continuously during storage. In the changes of TBA and POV of products during storage, the POV of T2 was lower than that of T1, and the TBA values of T1 and T2 were lower than that of C product. The major fatty acids were 22 : 1n-11, 20 : 1n-11, 16 : 0, 14 : 0, 22 : 6n-3, 20 : 5n-3, 18 : 4n-3, 16 : 1n-7, 14 : 1n-7 and 18 : 1n-9 in the both C and T2 products. The contents of polyunsaturated fatty acids in hath C and T2 somewhat decreased with increasing storage period, while those of saturated and monounsaturated fatty acids increased.

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Extractive Nitrogenous Constituents in the Commercial Marine Seasoned-dried Products and Seasoned-dried and Roasted Products (시판 수산조미건제품의 함질소 엑스성분 조성)

  • Park, Choon-Kyu;Park, Jung-Nim
    • Korean Journal of Food Science and Technology
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    • v.34 no.3
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    • pp.370-379
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    • 2002
  • The composition of extractive nitrogenous constituents in four species of commercial marine seasoned-dried products (SDP) and five species of seasoned-dried and roasted products (SDRP) were analyzed. The extractive nitrogen contents were $688{\sim}1,124$ and $756{\sim}1,099\;mg/100g$ in SDP and SDRP extracts. Contents of Free amino acids such as glutamic acid, taurine, arginine, proline, alanine, and histidine were high in all samples. The combined amino acid amounted to $662{\sim}2,248$ and $1,146{\sim}1,821\;mg/100g$ in SDP and SDRP, respectively, which corresponded to 34.5 and 42.5% of the total free amino acid level. ATP and related compounds were $3.69{\sim}7.37$ and $2.17{\sim}8.45\;{\mu}mol/g$ in SDP and SDRP, respectively. Five types of betaines were detected in both specimens although in small amounts. TMAO, TMA, creatine, and creatinine were detected in both samples, however they have same variation in each sample. There was no significant difference in the extractive nitrogenous constituents between SDP and SDRP except in moisture, salinity, and contents of glutamic acid and creatinin (p<0.01).

Studies on Processing and Keeping Quality of Retort Pouched Foods (5) Preparation and Keeping Quality of Retort Pouched Seasoned Ark Shell (레토르트파우치 식품의 가공 및 품질안정성에 관한 연구 (5) 레토르트파우치 조미피조개제품의 제조 및 품질안정성)

  • LEE Eung-Ho;OH Kwang-Soo;AHN Chang-Bum;LEE Tae-Hun;CHUNG Young-Hoon;SHIN Keun-Jin;KIM Woo-Jun
    • Korean Journal of Fisheries and Aquatic Sciences
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    • v.19 no.2
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    • pp.109-117
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    • 1986
  • For the purpose of obtaining basic data which can be applied to processing of retort pouched shellfishes, retort pouched seasoned ark shell, Anadara broughtonii, was prepared. The frozen ark shell was thawed and seasoned with a mixed seasoning powder prepared with $10.0\%$ of sorbitol, $2.0\%$ of table salt and $0.5\%$ of monosodium glutamate at $5^{\circ}C$ for 10 hours, and then dried at $45^{\circ}C$ for 4 hours. The dried seasoned ark shell was coated with $1.0\%$ sodium alginate solution, dried with cola air blast for 2 hours and then vacuum-packed in the laminated plastic film bag (polyester/casted polypropylene= $12{\mu}m/70{\mu}m,\;15{\times}16cm$), and finally sterilized up to Fo=6.0 in hot water circulating retort at $121^{\circ}C$ for 10 minutes. The major fatty acids of raw ark shell and retort pouched seasoned ark shell products were 16:0, 20:5, 22:6, 18:0 and 18:3, and predominant free amino acids of those were lysine, arginine, glycine, alanine, glutamic acid and leucine. In nucleotides and its related compounds of raw ark shell and retort pouched seasoned ark shell products, the most abundant one was AMP, and total extract-N of those was chiefly consisted of free amino acids, betaine and nucleotide and its related compounds. During the processing procedure such as drying and sterilization, unsaturated fatty acids slightly decreased while saturated fatty acids increased, and total extract-N content decreased about a half. From the results of chemical and microbial experiments during storage, it was concluded that the products could be preserved in a good condition for 100 days at room temperature, and their duality could be improved by the coating treatment of sodium alginate solution.

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Quality Properties of Fermented Squid Viscera Product with Aspergillus oryzae Koji and Its Seasoning (Koji를 첨가하여 발효한 오징어 내장 조미료의 품질특성)

  • Choi, Seung-Hwa;Kim, Sang-Moo
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.40 no.1
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    • pp.94-101
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    • 2011
  • Squid (Todarodes pacificus) is processed as dried or seasoned-dried products and its catch gradually increased from 270,298 M/T in 2005 to 367,940 M/T in 2008 in Korea. Squid processing by-product (viscera) was usually discarded as a waste resulting in environmental problem. In order to utilize squid viscera for more value-added products, a natural squid seasoning was developed by fermenting with Aspergillus oryzae koji. Squid viscera at 5, 10 and 15% salt concentrations with fixed levels of 5% koji and 30% water was fermented at room temperature. The quality properties of squid fermented products such as amino-N, TMA, VBN, total viable cell count, pH and total acidity were determined at different fermentation periods. The contents of amino-N, TMA, and VBN of squid seasoning at 5% salt concentration fermented for 14 days were the highest. Based on amino-N content, squid viscera at 5% koji fermented for 14 days was selected for further assays: the content of moisture, crude protein, crude lipid, crude ash, and carbohydrate were 5.98, 35.19, 33.08, 11.30, and 14.45%, respectively. The content of glutamate, alanine, leusine and lysine were 7.06, 12.34, 9.90 and 10.22%, respectively. The $IC_{50}$ values of DPPH scavenging and $\beta$-glucuronidase inhibitory activity were 12.89 and 12.58 mg/mL, respectively. A natural squid seasoning was manufactured by mixing fermented squid viscera and an ingredient. Based on the results of sensory evaluation, the fermented squid viscera seasoning was almost equal to other natural complex seasonings such as anchovy, cow meat, and fisheries seasoning.

Monitoring on the Foods not Approved for Irradiation in Korea by PSL and TL Detection Method (광자극발광법과 열발광법을 이용한 국내 방사선 조사 허용 외 식품에 대한 실태 조사)

  • Cho, Joon-Il;Lee, Ji-Ae;Lee, Soon-Ho;Hwang, In-Gyun
    • Journal of Food Hygiene and Safety
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    • v.25 no.1
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    • pp.73-78
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    • 2010
  • This research was conducted to assess applicability of photostimulated luminescence (PSL) and Thermoluminescence (TL) methods for investigation of infant and young children products, nut, seasoned dried fish, spice, dried fruits, fruit & vegetable, grain and marine products, which are not approved for irradiation in Korea. PSL results show that the photon counts of non-irradiated samples were lower than 700, while those of irradiated samples were higher than 700. In TL measurement, TL ratio of irradiated samples were higher than 0.1 or ones can decrease below 0.1 whereas the temperature range of TL Glow curve was between $150{\sim}250^{\circ}C$. Monitoring result about 8 class of 325 not approved to irradiated foods, photon counts of samples were less than 700, and after re-irradiation TL Ratio ($TL_1/TL_2$) through re-irradiation step at 1 kGy were higher than 0.1 for the all samples. Therefore, these results suggested that PSL and TL measurements were useful detection methods for 8 class food products not approved to irradiation in Korea and all sample (325 cases) were not irradiated when we analysed by PSL and TL methods.