Cooking loss, tenderness, and sensory evaluation of chicken meat roasted after wrapping with edible films

2018 ◽  
Vol 24 (7) ◽  
pp. 576-584 ◽  
Author(s):  
Ahmet Oktay Küçüközet ◽  
Mustafa Kemal Uslu
Keyword(s):  
Sensory Evaluation ◽  
Shear Force ◽  
Sodium Caseinate ◽  
Edible Films ◽  
Chicken Meat ◽  
Cooking Loss ◽  
Color Changes ◽  
Average Shear ◽  
Shear Energy

In this study, edible films were produced from sodium caseinate and a sodium caseinate–starch mixture and with or without oleoresins (cumin and oregano oleoresin mixture). Chicken meat was wrapped in the respective films, stored at 4 ℃ for four days, and roasted at 200 ℃ for 30 min. The cooking loss, color changes, instrumental tenderness (shear force and energy) were measured. In addition, sensory evaluation was performed. All films effectively reduced cooking loss from chicken meat. The sodium caseinate–starch-based films were the most successful in preventing cooking loss. The average shear force and shear energy values of the wrapped samples were about 40% and 30% less than those of control samples, respectively. In sensory evaluation, chicken meat roasted after wrapping with the films was considered more tender and delicious than the control. Particularly, chicken meat wrapped with the films containing oleoresin mixture was assessed as the most delicious among the samples. It was shown that the cooking quality of the chicken meat could be significantly improved by pre-wrapping the meat with edible films.

scholarly journals EFFECT OF FREEZING-THAWING AND MARINATION TIME ON COOKED CHICKEN BREAST MEAT QUALITY

2017 ◽  
Vol 10 (2) ◽  
pp. 33-44
Author(s):  
Maja Ivić ◽  
Marija Jokanović ◽  
Natalija Džinić ◽  
Vladimir Tomović ◽  
Snežana Škaljac ◽  
...  
Keyword(s):  
Shear Force ◽  
Sensory Properties ◽  
Cooking Loss ◽  
Chicken Breast ◽  
Breast Meat ◽  
Color Properties ◽  
Lower Shear ◽  
Yield And Quality

Marination is oft en used to improve the yield and quality of chicken breast fi llets. Th e eff ects of freezing-thawing prior to marination and marination holding time on the instrumental and sensory properties of cooked marinated chicken fi llets were investigated. Fillets were marinated fresh or stored at -18oC and then thawed prior to marination (frozen-thawed). Fillets were soaked in marinade for 1.5 h and 20 h and then cooked at 175oC for 45 minutes for determination of cooking loss, Warner-Bratzler shear force, color properties, juiciness and sensory properties. Marinade uptake was greater in fi llets marinated for 20 h, both fresh and frozen-thawed, than in fi llets marinated for 1.5 h. Cooking loss was lowest for fresh unmarinated fi llets (19.30%) and signifi cantly lower (P < 0.05) comparing to frozenthawed fi llets marinated for 20 h (44.73%). Th e highest numerical value of color parameter lightness was found in fresh fi llet marinated for 1.5 h. There were no signifi cant diff erences between all examined fi llets regarding color properties redness and yellowness. Th e fi llets marinated for 20 h, both fresh and frozen-thawed were found to be signifi cantly more tender (P < 0.05) as indicated by lower shear force values (13.96 N and 12.88 N, respectively) and higher sensory scores for tenderness (7.00 and 6.50, respectively) as compared to other investigated fi llets. Furthermore, fresh fi llets marinated for 20 h had the highest mark for the overall sensory acceptability (95.00% of maximum quality).

scholarly journals Study of Broiler Chicken Meat Quality in Different Traditional Markets in Sukoharjo Regency

2020 ◽  
Vol 2 (2) ◽  
Author(s):  
Kiky Ayumasari ◽  
Sri Sukaryani ◽  
Ludfia Windyasmara
Keyword(s):  
Broiler Chicken ◽  
Animal Husbandry ◽  
Chicken Meat ◽  
Water Levels ◽  
Cooking Loss ◽  
Real Effect ◽  
Protein Levels ◽  
Traditional Markets ◽  
Test Water

The aim of this study was to determine the quality of broiler chicken meat that sold at different traditional markets in Sukoharjo Regency. This study was conducted in the Laboratory Faculty of Agriculture, Animal Husbandry, Bangun Nusantara University Sukoharjo. This study was conducted in 2 weeks. The research method uses RAL (Completely Randomized Design) directional pattern. Then data was analyzed using by Anova (Analysiss of variance). The real effect of treatment was continued with the DMRT test (Duncan Multiple Range Test) to find out the differences between treatments. The observational parameters of the study include the pH levels test, water levels test, dissolved protein levels test, cooking loss levels and fat levels test. The results showed that different markets had no real effect (P>0,05) on the pH levels test, water levels test, cooking loss levels and have a real impact (P<0,05) on the dissolved protein levels test and fat levels test. Keywords : Traditional Market; Quality of Meat; Broiler Chicken.

scholarly journals The Effectiveness of Gelugur acid (Garcinia atroviridis) Marinade on the Physical Quality of Culled Chicken Meat

2021 ◽  
Vol 16 (2) ◽  
pp. 105-116
Author(s):  
Peni Patriani ◽  
Harapin Hafid
Keyword(s):  
Ph Value ◽  
Chicken Meat ◽  
Cooking Loss ◽  
Water Holding Capacity ◽  
Drip Loss ◽  
Physical Quality ◽  
Fresh Fish ◽  
Randomized Design ◽  
Water Holding

A method to improve the physical quality of culled chicken meat is required due to the tough texture and faint color of culled chicken meat. High protein content in culled chicken meat makes it easy to experience quality degradation. One of the methods to maintain the quality of post-harvest chicken meat is using spices. Gelugur acid (Garnicia atroviridis) is a spice for cooking spice, sweets, herbs, deodorizing fresh fish, and even cleansing fish before it proceeds into the processing stage. This study aimed to determine the concentration of Garcinia atroviridis which is effective to improve the physical quality of culled chicken meat. This study used a randomized design with 4 treatments and 5 replications. The treatments consisted of T0: without marination using Garcinia atroviridis (as control), T1: marination in 50 g of Garcinia atroviridis + 1000 mL aquadest, T2: marination in 50 g of Garcinia atroviridis + 750 mL aquadest, T3: marination in 50 g of Garcinia atroviridis + 500 mL aquadest. The parameters were the physical quality of meat consisting of meat pH, water holding capacity, tenderness, cooking loss, drip loss and meat color. Based on the results of the study, Garcinia atroviridis marinade had significant effect (P <0.05) on the pH value of the meat, cooking loss, drip loss, tenderness, water holding capacity, and meat brightness. It was concluded that the marination of meat at concentration of 50 g of Garcinia atroviridis + 1000 mL aquadest (T1) was effective in maintaining the pH value, reducing meat drip loss, increasing water holding capacity, increasing tenderness, brightening the color of the meat and maintaining the freshness of the refined culled chicken meat. Marination of meat in concentration of 50 g Garcinia atroviridis + 750 mL aquadest (T2) was also effective in reducing cooking loss of culled chicken meat.

scholarly journals Influence of electrical stimulation on carcass and meat quality of Kosher and conventionally slaughtered cattle

2015 ◽  
Vol 44 (5) ◽  
pp. 58-63
Author(s):  
B Agbeniga ◽  
EC Webb
Keyword(s):  
Electrical Stimulation ◽  
Meat Quality ◽  
Shear Force ◽  
Quality Attributes ◽  
Cooking Loss ◽  
Temperature Profiles ◽  
Group 12 ◽  
Significant Difference ◽  
Water Holding

In a previous study regarding the effects of Kosher and conventional slaughter techniques on carcass and meat quality of cattle, it was speculated that electrical stimulation may have affected some of the meat qualities. Therefore, the objective of this study was to investigate the effects of electrical stimulation (ES) and non-electrical stimulation (NES) on key carcass and meat quality attributes of cattle slaughtered by Kosher vs. conventional slaughter methods. Carcass pH and temperature profiles over a 24 h post mortem (pm) period, meat shear force and water holding capacity were investigated in feedlot type cattle of comparable weights and breed types. Results showed that the combined effects of slaughter methods did not influence the meat quality attributes, but there were differences within the slaughter groups. The effect of ES on carcass pH lasted longer within the conventionally slaughtered group (12 h), than in the Kosher slaughter group (6 h). Muscle samples from the ES groups for both slaughter methods were more tender. Electrical stimulation also had a significant effect on the cooking loss from Kosher meat, while there was no significant difference in meat from the conventional slaughter methods. The results show that ES influences certain meat and carcass quality attributes of cattle, based on the way cattle were slaughtered.Keywords: Carcass pH, cooking loss, drip loss, electrical stimulation, shear force, slaughter technique

The effects of dry or wet aging on the quality of the longissimus muscle from 4-year-old Hanwoo cows and 28-month-old Hanwoo steers

2018 ◽  
Vol 58 (12) ◽  
pp. 2344 ◽  
Author(s):  
Jungmin Oh ◽  
Hyun Jung Lee ◽  
Hyun Choel Kim ◽  
Hyun Joo Kim ◽  
Yeong Gwon Yun ◽  
...  
Keyword(s):  
Glutamic Acid ◽  
Shear Force ◽  
Value Added ◽  
Cooking Loss ◽  
Lower Grade ◽  
Quality Grade ◽  
Sensory Qualities ◽  
And Gender ◽  
Meat Aging

This study was conducted to discover the differences in physicochemical and sensory qualities of beef from 4-year-old Hanwoo cows and 2-year-old Hanwoo steers after undergoing different meat aging methods. Additionally, the possibility of using 4-year-old cows as value-added aged meat was investigated. Loins from eight cows (average 51 months old) and eight steers (average 28 months old) of quality grade 2 were aged for 28 days using dry and wet aging. Analyses were conducted to evaluate meat quality, including moisture content, pH, cooking loss, shear force, nucleotides, free amino acids (FAA), and sensory evaluation. After 28 days of aging, the moisture and shear force for loins from steers and cows were reduced compared with those of non-aged meat (P < 0.05). Cooking loss was reduced by dry aging. Regardless of aging method and gender, aging decreased inosine-5ʹ-monophosphate content but increased FAA content (P < 0.05). Dry aging increased glutamic acid content in meat, and aging the meat of steer increased the content of aspartic acid and glutamic acid (P < 0.05). Before aging, sensory scores for juiciness, tenderness, flavour, and overall acceptance between cow and steer were significantly different (P < 0.05), but the differences disappeared after aging. Therefore, the quality of lower grade meat from 4-year-old cows is comparable to that of meat from 2-year-old steers after aging, regardless of the aging method used.

scholarly journals Quality of aged shoulder from lambs fed with different oldman saltbush hay levels (Atriplex nummularia)

2014 ◽  
Vol 44 (12) ◽  
pp. 2252-2257
Author(s):  
Tharcilla Isabella Rodrigues Costa Alvarenga ◽  
Hirasilva Borba ◽  
Greicy Mitzi Bezerra Moreno ◽  
Gherman Garcia Leal de Araújo ◽  
Juliana Lolli Malagoli de Mello ◽  
...  
Keyword(s):  
Shear Force ◽  
Ageing Time ◽  
Physical Characteristics ◽  
Cooking Loss ◽  
Water Holding Capacity ◽  
Lamb Meat ◽  
Atriplex Nummularia ◽  
Water Holding ◽  
Different Levels

This study assessed the effects of different levels of oldman saltbush hay and ageing time on the physical characteristics of Santa Inês lamb meat. Sixty shoulders from 32 male lambs fed with 30, 40, 50 or 60% oldman saltbush hay for 60 days were vacuum-packaged and stored in a refrigerator at 0 ± 1°C for 0, 7 or 14 days of ageing. The shear force, cooking loss and water holding capacity were 3.06kgf cm-2, 37.28% and 76.71%, respectively, and there were no significant changed by studied factors (P>0.05)

Relationship between animal age, intramuscular fat, cooking loss, pH, shear force and eating quality of aged meat from sheep

2006 ◽  
Vol 46 (7) ◽  
pp. 879 ◽  
Author(s):  
D. L. Hopkins ◽  
R. S. Hegarty ◽  
P. J. Walker ◽  
D. W. Pethick
Keyword(s):  
Shear Force ◽  
Small Variation ◽  
Quality Measures ◽  
Intramuscular Fat ◽  
Cooking Loss ◽  
Objective Measures ◽  
Eating Quality ◽  
Fat Percentage ◽  
Rate Of Decline

The relationships between sensory traits (tenderness, juiciness, flavour and overall liking) and objective measures, such as shear force, intramuscular fat, cooking loss, pH and animal age, were derived for M. longissimus thoracis et lumborum (LL) from 471 lamb and sheep carcasses. Tenderness could be predicted with the most accuracy (R2 = 0.24) and flavour with the highest precision (r.s.d. = 7.5 units) when using the objective measures, which may be in part due to the small variation in the range of shear force values of the samples (all carcasses electrically stimulated and meat aged for 5 days) and the use of consumer panels for the assessment of sensory traits. The ultimate pH of the LL, the rate of decline in pH in the LL or the predicted temperature at pH 6.0 were not significant predictors of the sensory traits when tested on a subsample of the carcasses. The model coefficients indicated that all sensory traits (tenderness, flavour, juiciness and overall liking) declined as shear force and age increased, and as intramuscular fat percentage decreased. This translated into a decline of 16 points on average for tenderness and 13 points for overall liking when LL samples from 68.5-month-old sheep were compared with those from unweaned lambs, when adjusted to the same level of intramuscular fat and shear force. Predictions of the sensory traits at varying levels of shear force were made and show that at 49 Newtons (N), the overall liking score would be 51 and the tenderness score 48. Derived relationships between objective meat quality measures and sensory traits suggest that to achieve a failure rate of no more than 10% for loin meat when eaten, it must have a shear force of about 27 N or less.

The influence of chilling rate and fat cover on beef quality

2001 ◽  
Vol 81 (3) ◽  
pp. 321-330 ◽  
Author(s):  
J. L. Aalhus ◽  
J. A. M. Janz ◽  
A. K. W. Tong ◽  
S. D. M. Jones ◽  
W. M. Robertson
Keyword(s):  
Electrical Stimulation ◽  
Meat Quality ◽  
Shear Force ◽  
Backfat Thickness ◽  
Meat Tenderness ◽  
Beef Quality ◽  
Wide Range ◽  
Average Shear ◽  
Longissimus Lumborum

The economic advantages of rapid carcass chilling include reduced cooling time, increased carcass processing rate, and decreased shrink and drip losses; however, it may also reduce subsequent meat tenderness, especially in lean carcasses. The present study examined the effects of blast chilling and electrical stimulation on quality of longissimus lumborum (LL) and semimembranosus muscles from carcasses with a wide range in backfat thickness (0 to 69 mm). Despite promoting a wide range in postmortem pH and temperature decline, backfat thickness had a limited effect on meat quality. There was a decrease in the proportion of carcasses with very high (>35 N cm–2) shear values and a tendency (P = 0.12) for the average shear force to decrease in the LL as backfat depth increased. Unexpectedly, leaner carcasses had less shrink loss than fatter carcasses under blast chill conditions. While blast chilling resulted in slightly darker, tougher meat, electrical stimulation was able to reduce these effects. Neither early postmortem pH nor temperature at 10 h was clearly associated with a pattern in shear force, although high pH10 was associated with tough steaks. Blast chilling in combination with electrical stimulation can be recommended to industry as a means to reduce chilling times and shrink losses while producing meat quality that is as good as, or slightly superior to conventionally cooled carcasses. Key words: Beef quality, blast chilling, electrical stimulation, fat thickness

Carcass traits and meat quality of quails from both sexes and eight distinct strains

2017 ◽  
Vol 57 (10) ◽  
pp. 2141 ◽  
Author(s):  
Ronan P. Gontijo ◽  
Cleube A. Boari ◽  
Aldrin V. Pires ◽  
Martinho A. Silva ◽  
Luíza R. A. Abreu ◽  
...  
Keyword(s):  
Meat Quality ◽  
Shear Force ◽  
Carcass Traits ◽  
Cooking Loss ◽  
Water Holding Capacity ◽  
Carcass Weight ◽  
Water Holding ◽  
Type Strains ◽  
Meat Type

Our objective was to evaluate carcass traits and meat quality of quails from different strains and both sexes pertaining to three breeding-improvement programs. Quails from seven meat-type strains (UFV1, UFV2, UFV3, EV1, EV2, LF1 and LF2) and from one egg-laying (Japanese quail) strain (LAY) were slaughtered at 35 days of age. A completely randomised 8 (strain) × 2 (sex) factorial design was used for data analysis. Bodyweight, hot carcass weight and breast (musculus pectoralis major and m. pectoralis minor) and legs (thigh and drumstick) weights and their respective yields were determined. Ultimate pH, colour measurements, water-holding capacity, cooking loss and shear force were assessed. No difference in ultimate pH, shear force and hue was observed. The UFV3 strain had the greatest bodyweight at slaughter. The UFV3 strain had the greatest hot carcass weight in both sexes. The heaviest breasts were observed in both sexes of the UFV3 strain and in males of the UFV2 strain. The UFV3 quails had greater leg weight. The hot carcass yields of meat-type strains were greater than that of the LAY strain. The UFV3 and LAY females furnished a greater breast yield than did male quails. For males, the UFV1 strain had a greater yield of breast than that of LAY quails. The LAY quails presented the greatest yields of leg. The LAY quails had the least luminance, and the greatest water-holding capacity, cooking loss, red and yellow intensity, and chroma. In summary, meat obtained from meat-type strains had a greater water-holding capacity, lower cooking loss and greater luminance than that of the LAY strain. In addition, the meat-type strains grew appreciably faster, but the difference in yields of breast and leg meat between meat and layer strains was small. We conclude that meat-type strains, especially the UFV3, are more appropriate for enterprises focussed on meat production.

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