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ISSN : 1225-2964(Print)
ISSN : 2287-3317(Online)
Annals of Animal Resource Sciences Vol.29 No.4 pp.183-190
DOI : https://doi.org/10.12718/AARS.2018.29.4.183

Storage Stability of Cured Cooked Boneless Chicken Drumette under Vacuum and Its Acceptability as Raw Material for Chuncheon Dakgalbi

Dicky Tri Utama,Hae Seong Jeong,Juntae Kim,Sung Ki Lee*
College of Animal Life Sciences, Kangwon National University, Chuncheon 24341, Korea
* Corresponding author: Sung Ki Lee, Department of Applied Animal Science, College of Animal Life Sciences, Kangwon National University, Chuncheon 24341, Korea. Tel: +82-33-250-8646

Abstract

This study was conducted to evaluate the acceptability of cured cooked boneless chicken drumettes as a raw material for Chuncheon Dakgalbi and to observe its effect on pH, lipid oxidation, volatile basic nitrogen (VBN) content and total viable count (TVC) during refrigerated storage under vacuum. Boneless chicken drumettes were dry cured with a mixed curing agent (0.20% w/w) consisting of sodium chloride (93.1%), sodium nitrite (5.9%) and sodium bicarbonate (1.0%) for 24 h at 2±2℃. Cured samples were cooked using an oven at 150℃ for 20 min and stored at 5.5±0.5℃ for 60 days under vacuum. Non-cured cooked sample was used as a control. Sensory evaluation was performed on day 2 of storage using 22 untrained panelists and samples were mixed with Dakgalbi sauce and reheated using a microwave for 2 min. There were no significant differences between control and treatment group on appearance, flavor, texture, juiciness and overall acceptability. Cured cooked boneless chicken drumettes had significantly (p<0.05) higher pH, lower lipid oxidation, VBN and TVC consistently during storage in comparison with control. These results suggest that dry curing could be applied to boneless chicken drumettes as raw material for Chuncheon Dakgalbi and could extend its shelf life during refrigerated storage under vacuum.

춘천닭갈비 원료로서 염지 육계 어깨살의 저장특성

Dicky Tri Utama,정해성,김준태,이성기*
강원대학교 동물생명과학대학

초록

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