• The Korean Journal of Food And Nutrition
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• v.27 no.6
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• pp.990-998
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• 2014

This study was performed to provide basic data for the sous-vide duck breast by comparing its water content, pH, color, number of microorganism, mechanical quality characteristic test, springiness, and sensory test with its control group which was cooked in traditional way. Sous-vide duck breast brightness, yellowness, and springiness. It l redness, hardness, and number of microorganism than its control group. There was no significant pH difference. Although sous-vide duck breast need longer cooking time, it was softer and had springiness. Overal-vide duck breast longer storage period and than traditionally cooked duck breast in sensory teste expected.

• Food Science of Animal Resources
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• v.35 no.2
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• pp.240-247
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• 2015

Sucuk is the most popular dry-fermented meat product. Sucuk has a relatively high fat. Poppy seed oil as animal fat replacer was used in Turkish sucuk and effects of its use on sucuk quality were investigated. There was a significant (p<0.5) treatment × ripening time interaction for moisture, pH (p<0.05) and 2-thiobarbituric acid reactive substances (TBARS) values (p<0.01). Increasing poppy seed oil level decreased (p<0.05) TBARS values. Addition of poppy seed oil to the sucuks had a significant effect (p<0.01) on hardness, cohesiveness, gumminess, chewiness and springiness values. Cholesterol content of sucuks decreased (p<0.05) with poppy seed oil addition. Using pre-emulsified poppy seed oil as partial fat replacer in Turkish sucuk decreased cholesterol and saturated fatty acid content, but increased polyunsaturated fatty acids. Poppy seed oil as partial animal fat replacer in Turkish sucuk may have significant health benefits.

• Food Science of Animal Resources
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• v.20 no.2
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• pp.133-138
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• 2000

This study was carried out to investigate the effect of drip addition on quality and sensory characteristics of pork sausage. The pH of pork sausage was not affected by addition of nitrite or drip. Hunter's "a" value of pork sausage nitrite added was higher than pork sausage none added nitrite. The remained content of nitrite in nitrite added pork sausage was not over the permitted value(70ppm). The hardness, springiness, chewiness and brittleness of pork sausage added drip was higher than pork sausage none added drip. The free amino acid content was higher in pork sausage prepared by addition of nitrite and drip. The sensory value was not different between samples. The VBN, TBARS and total plate count during storage was low in pork sausage prepared by addition on nitrite. There, the drip was desirable to use in preparation of meat product.

• Journal of the East Asian Society of Dietary Life
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• v.10 no.5
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• pp.403-410
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• 2000

In order to investigate the possibility of lwo fat meat products, beef patties were prepared with gums such as carrageenan, methyl cellulose, and xanthangum. The quality characteristics of beef patties were examined. Moisture contents of raw and cooked patties of control were lower than those of patties containing gums, and fat content was higher than those of containing gums. There was no significant difference in the protein contents of patties. In case of L-value(lightness) of raw patty, the control was higher than those patties containing gums. a-(redness) and b-value(yellowness) among patties were not significantly different. Cooking yield, fat retention, and water holding capacity of beef patties containing gums were higher than control beef patty, but salt soluble protein and gel strength were not significantly different. Significant difference did not exist among beef patties in hardness, but the chewiness and gumminess of patties containing gums were higher than control. In case of sensory evaluation, there was no significant difference among patties in aroma and palatability. Texture of control was higher than patties containing gums, and juiciness of control was higher than patties containing carrageenan.

• Journal of Animal Science and Technology
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• v.52 no.2
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• pp.125-130
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• 2010

This study was conducted to investigate the effects of blended feeding essential oils on meat quality improvement for branded pork. A total of one-hundred pigs ($66.24\;{\pm}\;0.83\;kg$, average initial BW) were used for 10 weeks study. Dietary treatments included: 1) CON (basal diet), 2) NBE (basal diet + 75 ppm of blended essential oil), 3) NBA (basal diet + 0.3% Benzoic acid) and 4) BEB [basal diet + 75 ppm of blended essential oil (with 0.3% Benzoic acid)]. The marbling value was improved in NBE treatment compared to NC and PC treatments (P<0.05). Hardness was higher in NBA treatment than NC and PC treatments (P<0.05). The pH value was higher in BEB treatment than PC and NBE treatments (P<0.05). In fatty acid content of lean, total UFA/SFA was higher in NBA treatment than BEB treatment (P<0.05). In conclusion, the results of this study indicated that dietary supplementation with blended essential oils improve fatty acid content of meat.

• Asian-Australasian Journal of Animal Sciences
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• v.27 no.2
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• pp.247-255
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• 2014

Consumers have become very conscious about their nutrition and well being due to changes in their socio-economic lifestyle and rapid urbanization. Therefore, development of technology for production of low cost and functional meat products is urgently required. One such approach is innovative restructuring technology in which binding of meat pieces still remains the main challenge and extension of product is generally associated with poor binding and texture. Thus, the present study was envisaged as an attempt to solve this problem by the incorporation of flaxseed flour (FF) as bind enhancing agent. The FF was used at three different levels viz., 0.5%, 1%, and 1.5% to replace lean meat in pre-standardized restructured mutton chops formulation. The products were subjected to analysis for physico-chemical, sensory and textural properties. Cooking yield, moisture percentage and fat percentage increased with increase in the level of incorporation of FF, however, protein percent and pH decreased with increase in the level of incorporation. Shear force value of product incorporated with 1.5% FF was significantly higher (p<0.01) than control and product containing 0.5% FF level. Among the sensory attributes, product with 1% flaxseed flour showed significantly higher values (p<0.05) for general appearance, binding, texture and overall acceptability. Hardness showed significant increasing (p<0.01) values with increasing levels of incorporation of flaxseed flour, however all other parameters of texture profile analysis showed a decreasing trend. On the basis of sensory scores and physico-chemical properties, the optimum incorporation level of FF was adjudged as 1%. Products incorporated with optimum level of flaxseed flour (1%) were also assessed for water activity and microbiological quality during the storage period of 15 days. It was found that the extended restructured product could be safely stored under refrigeration ($4^{\circ}C{\pm}1^{\circ}C$) in low density polyethylene (LDPE) pouches for 15 days without marked deterioration in sensory and microbiological quality. Thus, it was concluded that flaxseed flour can be used as a good bind enhancing agent in extended restructured meat products at an economic cost.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.16 no.1
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• pp.1-7
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• 1983

In order to improve the quality of canned oyster, canned oyster in oil as control, canned smoked oyster in oil and canned liquid smoked oyster in oil were prepared, and the masking effect of green meat and the stability of their qualities during storage were examined. Three kinds of canned oyster products showed little change in pH, VBN and TBA during 4 months storage in room temperature. In texture of the products, however, hardness and toughness of all the products decreased slightly after 3 months storage, while elasticity and cohesiveness did not change largely up to 4 months storage. Green meat appeared on the surface of canned oyster in oil as control after 30 days storage. And the masking of green meat could be achieved more effectively by dipping treatment of meat for 30 seconds in smoke flavor(Smoke-EZ, Alpha Foods Co., Ltd.) solution than conventional smoking process.

• Korean Journal of Poultry Science
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• v.34 no.3
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• pp.165-172
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• 2007

We investigated the effects of dietary supplements of probiotics, illite, active carbon and hardwood vinegar on growth performance, feed intake, and pH, shear force, sensory evaluation, meat color and fatty acid composition of meat in broilers. Two hundred broilers were fed diets for five weeks containing 0.2% of probiotics (T1), and 1% of Illite (T2), 1% active carbon (T3), or 1% hardwood vinegar (T4). Body weight gain was higher in T1 and T4 groups fed the starter diet but was the lowest in C and T4 for finishing period (P<0.05). Feed efficiency was not significantly different. In proximate composition, crude fat content of chicken meat were decreased lower in all treatment groups than control, but moisture, crude protein and crude ash were not significantly different. Cooking loss was decreased in T3 and T4 and WHC (water holing capacity) was increased in T3 and T4 groups compared to the other groups. In sensory evaluation, T4 tended to improve the hardness. Redness $(a^*)$ and yellowness $(b^*)$ were no difference between the all treatment groups, lightness $(L^*)$ were higher in T1, T2, T3 and T4 groups than control group (P<0.05). Stearic acid content was lower in T1, T2, T3 and T4 groups, but oleic acid contents were higher in T1, T2, T3 and T4 groups (P<0.05). These results showed that supplementing broiler diets with 1.0% hardwood vinegar may noticeably improve the meat quality of broiler.

• Food Science of Animal Resources
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• v.22 no.1
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• pp.30-36
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• 2002

As meat consumption increases, consumers have demanded meat products containing functional ingredients which beneficial health effect rather than a normal food. The objective of this study was to investigate the physico-chemical and sensory properties of pork Bulgogi product(PB) containing different concentrations of ground ginseng such as 0%, 0.5%, 1.0% and 2.0%. The cooked PB containing ground ginseng had low TBA values when stored at 5$\^{C}$ for 7 days and showed high L and b values (CIE) in meat color when compared to those of control. The PB containing ground ginseng had lower scores in hardness than control, but there were no significant differences in cohesiveness, springness, and chewiness. In fatty acid compositions, the percentages of PUFA/SFA were highest in the PB containing 2% of ground ginseng. The sensory panels preferred PB containing ground ginseng in flavor, tenderness, juiciness and overall acceptability to those of control. In conclusion, the addition of ginseng enhanced flavor and palatability of PB without any adverse effect on meat quality.

• Journal of Life Science
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• v.20 no.6
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• pp.861-869
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• 2010

Imitation crab stick samples were made from Alaska pollack with protein recovered from spent laying hens breast meat (C), Alaska pollack with spent laying hens breast recovered protein and cordyceps powder (T1), Alaska pollack with spent laying hens breast recovered protein and silkworm cocoon powder (T2), and Alaska pollack with spent laying hens breast recovered protein and conjugated linoleic acid (CLA) (T3). There were no significant differences in moisture, crude protein and crude fat among the imitation crab samples. pH was significantly higher in T2 and T3 compared with C and T1 after 4 weeks of storage. The values of $L^*$, $a^*$, $b^*$, and W (whiteness) in T3 were found to be more stable during storage and W in T3 was significantly higher than other samples. T3 was significantly lower in hardness, brittleness, gumminess and adhesiveness after 4 weeks of storage. Thiobarbituric acid reactive substance (TBA) values decreased with storage, whereas volatile basic nitron (VBN) values increased with storage periods in all samples. In sensory evaluation, there were no significant differences in color, odor, taste, tenderness, juiciness and overall acceptability among the samples. T3 was significantly lowest in quality among the treated samples.