• Title/Summary/Keyword: ash sausage

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Nutritional Evaluation and Physico-Chemical Changes of Emulsified-Sausages Sold at Korean Markets during Storage at 1$0^{\circ}C$ (한국산 시판 유화형 소시지의 영양품질 및 저장(1$0^{\circ}C$) 중 이화학적 성분변화)

  • 권관웅;이성갑;김동수;이옥환
    • Food Science of Animal Resources
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    • v.22 no.4
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    • pp.294-300
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    • 2002
  • The physico-chemical properties of emulsified-sausages(wienner, frankfruter and boiled) were investigated during storage at 10$^{\circ}C$. Percentages of moisture, protein, fat, ash and carbohydrate in all treatments ranged 50.4∼53.4, 12.3∼16.0, 22.8∼26.5, 2.0∼2.9 and 6.5∼9.8%, respectively. Oleic, palmitic, linoleic and stearic acids were major fatty acids in various sausage samples. Glutamic and aspartic acids in these sausages were major. amino acids. In all treatments, sodium nitrite contents and organoleptic characteristics were decreased with increased storage time, while the mean values of volatile basic nitrogen(VBN), total bacterial count and thiobarbituric acid(TBA) were increased with increased storage time.

Changes of Physicochemical and Sensory Properties of Fermented Sausage from Sulfur-fed Pork

  • Ju, Min-Gu;Kim, Ji-Han;Jang, Hyun-Joo;Yeon, Su-Jung;Hong, Go-En;Park, Woojoon;Seo, Han Geuk;Lee, Chi-Ho
    • Food Science of Animal Resources
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    • v.36 no.6
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    • pp.729-736
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    • 2016
  • This study was performed to evaluate the quality of fermented sausages manufactured with processed sulfur-fed pigs. The fermented sausages were divided into two groups; one was manufactured with non sulfur-fed pigs (NP), the other one was made with processed sulfur-fed pigs (SP). No differences were found in moisture and fat contents (p>0.05) between NP and SP, but the protein and ash con-tents of SP were significantly higher than those of NP (p<0.05). The pH of SP was significantly lower than that of NP, and the water activity ($a_w$) of SP was significantly higher than that of NP after 14 and 21 d (p<0.05). The TBA (Thiobarbituric acid reactive substance) w value of SP was significantly lower than that of NP (p<0.05). The lightness and yellowness of NP were significantly higher than those of SP, whereas the redness of NP was lower than SP (p<0.05). The total plate count of SP was lower than that of NP (p<0.05). There was no significant difference in TPA (Texture profile analysis) between the two samples. SP showed significantly increased monounsaturated fatty acid (p<0.05) and decreased saturated fatty acid. Umami taste and richness in SP were significantly higher than in NP (p<0.05). Therefore, it is suggested that processed sulfur fed pigs may play a key role in enhancing the quality of meat products.

Studies on the Utilization of Korean Native Goat for Meat Production (육자원(肉資源) 개발(開發)을 위한 한국재래산양(韓國在來山羊)의 이용(利用)에 관(關)한 연구(硏究))

  • Ra, Kwang-Yon;Kwon, Soon Ki;Kim, Jong-Woo
    • Korean Journal of Agricultural Science
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    • v.4 no.1
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    • pp.75-83
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    • 1977
  • Korean native goats were used for meat production test, and summarized resalts are as follows. 1. The amounts of feed consumed for Korean Native Goat were significantly higher at day than at night. 2. The feed intake was decreased and live weight gain was lower for the summer period. 3. The concentrate consumption was increased when poor quality of pasture and native grass. 4. Compared between single bran feeding group$(T_2)$ and mixed grain feeding group$(T_3)$, the roughage consumption were similar in both groups. 5. By the use of feeding standard for feeding of Korean Native Goat, the feed convertion of T.D.N, D.C.P, and M. E were decreased. 6. It is necessary to periodically protect from contamination parasitic such like stomach worm, liver flack, nodula worm disease and coccidiosis. 7. The carcass rates of goat at 11-12 months age were higher in $T_3$ feeding group as 44.56% compared with $T_2$ feeding group as 42.17% and tethering group as 35.1% and also the dressed carcass percentage were 33.89%, 30.25% and 29.92% respectively. 8. By increasing the amouat concentrate feeds, fat content in muscle was increased but moisture and ash contents were decreased. 9. The fat caused unacceptable flavour was about 4 percent of total dressed goat meat. 10. Among the spices, clove and pepper were better to improved meat flavour for sausage and can meat processing 11. It was known that the quality of goat meat was suitable for meat processing.

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Effect of red pepper seed powder on the quality characteristics of chicken thigh frankfurters (고추씨 분말 첨가가 닭다리살 프랑크푸르트 소시지의 품질 특성에 미치는 영향)

  • Lee, Sol-Hee;Kim, Hack-Youn
    • Korean Journal of Food Science and Technology
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    • v.48 no.4
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    • pp.372-377
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    • 2016
  • The quality characteristics of chicken thigh frankfurters prepared with various concentrations of red pepper seed powder (0, 0.5, 1.0, and 1.5%) were examined. With increasing levels of red pepper seed powder, moisture and ash contents of samples increased but protein contents significantly decreased (p<0.05). Moreover, the lightness of uncooked and cooked samples decreased with increasing concentrations of red pepper seed powder. Redness and yellowness values of uncooked and cooked samples containing 1.0% and 1.5% red pepper seed powder were significantly higher than those of control samples and samples containing 0.5% red pepper seed powder (p<0.05). The cooking yield and viscosity of the samples increased with increasing red pepper seed powder content. In conclusion, chicken thigh frankfurters containing 1.5% red pepper seed powder had better physicochemical properties than the other samples tested. Therefore, 1.5% red pepper seed powder is suitable additive for chicken thigh products.

Physico-Chemical and Sensory Properties of Emulsified Sausages containing Mulberry and Persimmon Leaf Powder (뽕잎과 감잎분말을 첨가한 유화형 소시지의 이화학적 및 관능적 특성)

  • 이제룡;하영주;이진우;송영민;진상근;김일석;하경희;곽석준
    • Food Science of Animal Resources
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    • v.22 no.4
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    • pp.330-336
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    • 2002
  • The purpose of this study was to investigate the effects of mulberry and persimmon leaf powder with various contents(0.04%, 0.08%) on physico-chemical and sensory properties of emulsified-sausages. There were no differences(P>0.05) in moisture and crude ash contents(%), but crude fat contents(%) of the sausages containing 0.8% persimmon leaf powder showed the highest, compared to other treatments. pH values of all treatments decreased during storage period. Sausages containing mulberry and persimmon leaf powder had more bright and yellow, but less red color than the control. Hardness values of the sausages containing 0.04% mulberry and persimmon leaf powder were higher than those of a control and other treatments. The addition of mulberry leaf powder had better flavor and overall palatability of sausages than persimmon leaf powder. However, no differences in color, flavor, tenderness and overall palatability were observed on 60 days of storage. These results indicated that the addition of mulberry and persimmon leaf powder for the manufactured of emulsified-sausages partially affected physico-chemical and sensory properties. Further research will be performed why the addition of these powders affect the product quality.

Effects of NaCl Concentration on Physicochemical Properties of Pork Emulsion (NaCl 첨가량에 따른 돈육 유화물의 이화학적 특성)

  • Park, Sin-Young;Kim, Hack-Youn
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.45 no.4
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    • pp.551-556
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    • 2016
  • This study was conducted to investigate the effects of NaCl concentration on the physicochemical properties of pork emulsion. Pork emulsion was produced containing 0% (control), 0.3%, 0.6%, 0.9%, 1.2%, and 1.5% NaCl. Proximate composition of pork emulsion containing 1.5% NaCl showed the highest moisture content (P<0.05). The ash contents of pork emulsion increased with an increase in NaCl, and protein contents decreased with increasing NaCl concentration. The pH levels of uncooked pork emulsion containing 0.9%, 1.2%, and 1.5% NaCl were lower than those of other treatments (P<0.05), and the pH level of cooked pork emulsion containing NaCl was lower than that of the control (P<0.05). The CIE $L^*$ value of the uncooked pork emulsion samples containing NaCl was higher than that of the control (P<0.05), whereas CIE $a^*$ and CIE $b^*$ values of samples with NaCl were lower than the control (P<0.05). CIE $L^*$ and CIE $b^*$ values of cooked pork emulsion decreased with an increase in NaCl level, and CIE $a^*$ value increased with increasing NaCl concentration (P<0.05). Viscosity of the pork emulsion increased with an increase in NaCl. Texture profile analysis of pork emulsion containing NaCl showed no significant difference in springiness or cohesiveness (P>0.05). Pork emulsion containing 1.5% NaCl showed the highest hardness, gumminess, and chewiness (P<0.05). These results suggest that pork emulsion containing 0.9% and 1.2% NaCl can be used as a low-salt meat product.