• Title/Summary/Keyword: Quality of Patties

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Studies on the Processing Functional Properities of Fish Meat by Cryogenic Crushing (냉동분쇄에 의한 어육의 가공기능성 연구)

  • 이성갑;김연수
    • Journal of the Korean Professional Engineers Association
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    • v.33 no.5
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    • pp.77-82
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    • 2000
  • In this study, effect of freezing and cryogenic crushing on physico-chemical characteristics of sardine, pollack and sqiud representative for domestic frozen fishery products was investigated and some product using them was tried to be prepared. Dehead and viscerated, washed fishes were subjection to freezing without air circulation and liquid N2 gas at -20$\^{C}$,-40$\^{C}$ and -80$\^{C}$, and then frozen fishes were crushed by hammermill, masscolloider and the product was stored added with anti-freeze such as sorbitol, phosphates, starch and egg Powder, qualify of frozen squid surimi was not changes during 70 days at below -20$\^{C}$ . The results of quality characteristics and sensory evaluation of patties and nugget which made from shattered squid and pollack were similar to commercial products in flavor, color and texture, but sardine meat was inferior to commercial products in flavor and color.

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The Quality Characteristics of Beef Patty with the Addition of Gynura procumbens (명월초 가루를 첨가한 소고기 패티의 최적화 연구)

  • Lee, Heejeong;Baik, Jae-Eun;Joo, Nami
    • The Korean Journal of Food And Nutrition
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    • v.27 no.5
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    • pp.929-939
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    • 2014
  • The purpose of this study was to determine the optimal mixing ratio of Gynura procumbens and milk in the preparation of beef patties. The experiment was designed according to the central composite design for estimating the response surface, demonstrating 10 experimental points including 2 replicates for Gynura procumbens and milk. The physical, mechanical and sensory properties of the test materials were measured, and a canonical form and perturbation plot were used to show the influence of each ingredient on the final product mixture. Results of the measurements showed significant increases or decreases in the following properties: dough moisture (p<0.05); beef patty a (p<0.001) and b (p<0.001); hardness (p<0.01), adhesiveness (p<0.05), chewiness (p<0.05), and gumminess (p<0.05). In addition, the sensory measurements showed significant improvements in color (p<0.001), flavor (p<0.05), greasy (p<0.05) and overall quality (p<0.05). The optimum formulation calculated from the numerical and graphical analysis was 1.75 g Gynura procumbens and 20.44 g of milk.

Use of Gamma Irradiation for Improving Quality and Assuring Safety of Meat Products (육제품의 품질개선 및 저장성 확보를 위한 감마선 이용)

  • 변명우;이주운;육홍선;김재훈;김경표;이현자
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.28 no.4
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    • pp.858-864
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    • 1999
  • This study was conducted in order to evaluate the effect of gamma irradiation on improvement of the quality and safety of meat products. Emulsion type bologna sausages were manufactured with 3 kGy gamma irradiated ground beef. Beef patties were also manufactured with the addition of antioxidants (200 ppm, BHA, ascorbyl palmitate, ${\alpha}-tocopherol,\;or\;{\beta}-carotene$) following gamma irradiation of 1.5 or 3 kGy. Bologna sausages could be successfully manufactured with 3 kGy gamma irradiated ground beef and lower salt content(NaCl of 1.0 or 1.2% and phosphate of 0.2 or 0.3%) without any deteriorative results when compared with the products manufactured with regular salt content(NaCl of 1.5~2.0% and phos phate of 0.4~0.6%). No colony formations of aerobic microorganisms were observed in the sausage with NaCl of 1.2% and phosphate of 0.2 or 0.3% up to 30 days storage at $10^{\circ}C$. No significant differences appeared in the TBA values among all the sausages during storage for 30 days. No colonies of aerobic microorganisms were observed in the 3 kGy irradiated patty. Lipid oxidation of the beef patties was inhibited by the addition of an antioxidant.

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Quality Characteristics of Pork Patty Containing Lotus Root and Leaf Powder (연근 및 연잎 분말을 첨가한 돈육 Patty의 품질특성)

  • Choi, Young-Joon;Park, Hyun-Suk;Park, Kyung-Suk;Lee, Kyung-Soo;Moon, Yoon-Hee;Kim, Min-Ju;Jung, In-Chul
    • Journal of the East Asian Society of Dietary Life
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    • v.22 no.1
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    • pp.33-40
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    • 2012
  • This study was carried out to investigate the effect of the addition of lotus (Nelumbo nucifera) root and leaf powder on the quality characteristics of pork patties. The pork patties were of four types: nothing added (CTL), 0.5% lotus root powder added (LRP), 0.25% lotus root and 0.25% lotus leaf powder added (LRLP), and 0.5% lotus leaf powder added (LLP). There was no significant difference in $L^*$ value (whiteness), cohesiveness, gumminess, chewiness, water holding capacity, VBN content, and total bacterial amount. The moisture was highest in CTL, protein was highest in LRLP, fat was highest in LRLP and LLP, and ash was highest in LRLP (p<0.05). The total polyphenol content of the CTL, LRP, LRLP, and LLP were 3.34, 3.64, 3.90 and 3.90 mg/100 g, respectively. The $a^*$ value was highest in CTL, and the $b^*$ value of LRLP and LLP were higher than those of CTL and LRP (p<0.05). The hardness of CTL and LRP were higher than those of LRLP and LLP, and springiness was lowest in LLP (p<0.05). The cooking loss, thickness change, diameter changes, and pH were highest in CTL (p<0.05). The TBARS was highest in CTL, and was lowest in LLP (p<0.05).

Physico-chemical and Sensory Characteristics of Chungkukjang Powder Added Hamburger Patty (청국장 분말 첨가 패티의 이화학적 및 관능적 특성)

  • Lee, Yong-Mi;Lyu, Eun-Soon
    • Korean journal of food and cookery science
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    • v.24 no.6
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    • pp.742-747
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    • 2008
  • This study was performed to evaluate the quality characteristics of the hamburger patty to which Chungkukjang powder (CJP; 0, 2, 4, and 6%) had been added. The contents of moisture, crude protein and crude ash in the control group(0%) were significantly(p<0.01) lower than that of the CJP patties, but crude lipid content in the control group was significantly (p<0.01) higher than that of the treated group. The values of L(brightness) and b(yellowness) of the control group were lower than that of the CJP patties, but a-value(redness) of the control group exhibited the highest score. The texture of the control group was significantly(p<0.05) harder than that of the CJP patties. Among the mean scores of sensory characteristics of samples, the patty with 2% CJP powder showed the highest sensory score, and also, had significantly(p<0.05) higher chewiness than the control group. In preference, the control group showed a higher score than the treated group, but this difference was not statistically significant. The patty with 2% CJP had significantly (p<0.01) higher consumer sensory score in texture than that of markets. The results showed that the CJP patties could contribute toward complementing the nutrients of hamburgers on sale. Furthermore, the results of this study can contribute toward improving the nutritional and functional well-being of products.

Cooked broiler meat quality affected by different Mediterranean medicinal plants in the diet

  • AL-Hijazeen, Marwan A.;AL-Rawashdeh, Mustafa S.;Al-Rabadi, Ghaid J.
    • Animal Bioscience
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    • v.35 no.2
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    • pp.290-298
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    • 2022
  • Objective: This study was conducted to investigate the effects of adding oregano (Origanum syriacum L.) and germander (Teucrium polium L.) to poultry diets individually and/or in combination: i) on cooked chicken meat quality and storage stability, ii) to compare this effect with those of the synthetic antioxidant butylated hydroxyanisole (BHA) and with the normal basic diet (Control: without supplements). Methods: Broilers (140 birds) were raised for 21 days and then equally divided into five different treatment groups of 28 birds each. The dietary treatments were as follows: i) control; ii) germander (GER, 1.5%); iii) oregano (ORE, 2.5%); iv) combination of GER and ORE (CM, 1.5%, and 2.5%); v) BHA (0.02%). Meat patties from the five treatments were prepared, cooked, and stored at 4℃ prior to analysis. During storage, samples were measured for thiobarbituric acid-reactive substances (TBARS) and total carbonyl levels at 0, 4, and 7 days. In addition, cooked thigh meat was prepared separately to evaluate cooking loss and sensory attributes. Results: The CM dietary treatment showed the highest antioxidant effect, with decreasing TBARS values (breast and thigh meat) throughout the storage time (4 to 7 days). Furthermore, ORE showed a higher antioxidant effect, decreasing the rancidity development (TBARS values), compared to the GER during the storage period (days 0 to 7). The anti-carbonyl effect of the CM supplement was the highest among all treatments from day 0 to 7. Generally, the antioxidant effect of GER was lower compared to that of ORE and BHA alone. The CM treatment most significantly decreased off-odor and rancidity development, with the lowest oxidation odor scores. Conclusion: The results indicate that the combination of oregano and germander in the diet of boilers improves meat quality and prolongs shelf life.

Effect of Conjugated Linoleic Acid Additives on Quality Characteristics of Pork Patty (Conjugated Linoleic Acid 첨가가 돈육 패티의 품질특성에 미치는 효과)

  • Joo, Seon-Tea;Lee, Jeong-Ill;Hah, Kyung-Hee;Ha, Yeong-Lae;Park, Gu-Boo
    • Korean Journal of Food Science and Technology
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    • v.32 no.1
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    • pp.62-68
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    • 2000
  • Effects of conjugated linoleic acid (CLA) on physico-chemical properties of cooked ground pork patty were investigated for 11 days at $4^{\circ}C$. Pork patties containing 0, 1, 2, and 3% CLA were cooked at $90^{\circ}C$ for 30 min. The contents of crude protein and fat did not change whereas the content of ash and water decreased as the level of CLA enhanced. Lipid oxidation as measured by thiobarbituric reactive substances of patty was inhibited by addition of CLA. CLA treatment also reduced nitrite and cholesterol content and changed fatty acid composition. Consequently, given these positive effects of CLA, it may be assumed that CLA could be used as a fat additive for value-added pork patty.

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Determination of Hydroxyproline Contents of Pork Meat for Quality Evaluation of Meat Products (돈육 등급별 Hydroxyproline 함량 분석법을 이용한 육가공품의 품질 평가)

  • Kim, Jin-Seong;Kim, Jae-Hun;Park, Jin-Gyu;Park, Jae-Nam;Lee, Ju-Woon;Byun, Yu-Ryang;Byun, Myung-Woo
    • Food Science of Animal Resources
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    • v.26 no.3
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    • pp.362-367
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    • 2006
  • This study was conducted to evaluate the feasibility of determination of hydroxyproline (Hyp) contents in pork meat for the quality evaluation of meat products. The relationship between the Hyp contents and pork grade was not high in porcine semitendinosus muscle. Whereas, Hyp contents of pork fresh ham and hamburger patties prepared with them were significantly increased as the decrease of pork grade. These results showed that the determination of Hyp contents might be a useful method for the quality evaluation of meat products.

Quality and Storage Characteristics of Chicken Patties with Added Shell Calcium and Transglutaminase to Reduce Sodium Intake (나트륨 섭취 경감을 위해 패각칼슘과 트랜스글루타미나아제를 첨가한 닭고기 패티의 품질 및 저장 특성)

  • Youngho Lim;Gyutae Park;Kisu Ahn;Jungseok Choi
    • Korean Journal of Poultry Science
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    • v.51 no.1
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    • pp.1-9
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    • 2024
  • To reduce salt content and enhance calcium in chicken patty, shell calcium powder (SCP) was added, and transglutaminase (TG) was included to improve its properties. Five different treatments were prepared to assess the effects: CON (2% salt), T1 (0.75% salt + 0.2% SCP), T2 (0.75% salt + 0.2% SCP + 0.2% TG), T3 (0.5% salt + 0.4% SCP), and T4 (0.5% salt + 0.4% SCP + 0.2% TG). Reducing salt led to decreased ash content and increased cooking loss. The addition of SCP and TG raised pH levels. Meat color remained consistent with different salt, SCP, and TG levels. However, when salt was reduced to 0.5% and SCP was added at 0.4% without TG, the patty's hardness and chewiness decreased. Sensory evaluations showed reduced juiciness when salt was reduced to 0.5% and SCP was added at 0.4%, but no significant differences were observed in overall acceptability. Salt had no impact on TBARS results, but salt reduction to below 0.5% increased susceptibility to microbial contamination. In summary, reducing salt and adding SCP had minimal sensory impact, but when salt is reduced to 0.5% or lower, consider adding TG. Also, when decreasing salt, additional preservatives should be considered to address potential microbial contamination during manufacturing.

Changes of Quality Properties of Pork Loaves with Chemical-free Sweet Persimmon Powder during Chilled Storage at 5℃ (무 농약 단감분말로 제조한 미트로프의 5℃ 냉장 저장 중 품질 변화)

  • Ha, Chang-Ju;Jin, Sang-Keun;Nam, Young-Wook;Yang, Mi-Ra;Ko, Byung-Soon;Kim, Il-Suk
    • Journal of Animal Science and Technology
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    • v.50 no.2
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    • pp.237-246
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    • 2008
  • Four different pork loaves were made with two levels, HP/FP-3% and HP/FP-6%, containing 3.0 and 6.0% HP(hot air dried sweet persimmon powder)/FP(freezer dried sweet persimmon powder), respectively. HP and FP(3% and 6%) were added into ground pork loin separately. A control without persimmon powder were used for comparison. Patties were cooked to 74℃ in electric oven, after cooling, the aerobic packaged meat loaves were stored at 5℃. The moisture and crude ash were higher in the FP-6%, and the crude protein and crude fat were no different among the samples. The pH in control sample was significantly higher(p<0.05) than those of treatment group, however no significant difference was found among the 4 treatments. The TBARS(thiobarbituric reactive substance) values of all samples showed a tendency of increasing value along the storage days. The TBARS and a* value increased(p<0.05) as the addition ratio of HP/FP increased, respectively. With regard to microorganisms, the number of total aerobic bacteria were lower than 3.11 log10 CFU/g. In sensory evaluation, meat loaves containing persimmon powder resulted in a high overall acceptability, although they were not significantly different in overall acceptability.