Volume 22, Issue 165 (2025)                   FSCT 2025, 22(165): 18-32 | Back to browse issues page


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Mousavi Parsa D, Bazargani B, Pajohi alamoti M. Effects of Zein edible coating containing barberry extract and onion (Allium cepa) essential oil on the oxidative shelf life enhancement of chicken breast meat. FSCT 2025; 22 (165) :18-32
URL: http://fsct.modares.ac.ir/article-7-75938-en.html
1- Bu-Ali Sina University, Hamedan, Iran
2- Associate Prof., Department of Food Hygiene and Quality Control, Bu-Ali Sina University, Hamedan, Iran , behnazbazargani90@gmail.com
Abstract:   (82 Views)
This study was investigated to introduce a new and palatable product resulting from dipping of chicken breast meat in barberry extract (BE) and Corn Zein coating (CZ) enriched with Allium cepa essential oil (AEO) during refrigerated storage. Barberry ethanolic extract significantly (P≤0.05) showed the highest antioxidant activity as compared to the other extracts. Treatments examined in the present study were the following: C (control, dipped samples in sterile distilled water), BE1.5% (dipped samples in 1.5% barberry extract), BE3% (dipped samples in  barberry extract 3%), BE1.5%-CZ (dipped samples in barberry extract 1.5% and Corn Zein), BE3%-CZ  (dipped samples in barberry extract 3% and Corn Zein), BE1.5%-CZ-AEO2% (dipped samples in barberry extract 1.5%, Corn Zein and onion essential oil 2%) and BE3%-CZ-AEO2% (dipped samples in  barberry extract 3%, Corn Zein and onion essential oil 2%). Peroxide, Thiobarbituric acid reactive substance (TBARS) and pH values were significantly (P0.05) lower in all treatments than control. Sensory evaluation revealed that BE gave a pleasant effect on sensory attributes (taste, odor, color, texture and over all acceptability). Also Corn Zein coating enriched with AEO2% significantly (P≤0.05) improved all of these characteristics. It was concluded that barberry extract with Corn Zein coating containing onion essential oil can be suggested as a good substitute for preservatives as well as for chemical flavors in chicken breast meat during refrigerated conditions.
 
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Article Type: Original Research | Subject: Meat and Products Technology
Received: 2024/07/4 | Accepted: 2024/10/27 | Published: 2025/10/23

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