Conventional and Emerging Technologies for Meat Processing

A special issue of Foods (ISSN 2304-8158). This special issue belongs to the section "Meat".

Deadline for manuscript submissions: 15 July 2025 | Viewed by 698

Special Issue Editors


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Guest Editor
Department of Food Engineering and Technology, Campus São José do Rio Preto, Institute of Biosciences, Humanities and Exacts Sciences—IBILCE, São Paulo State University—UNESP, Cristovão Colombo St. 2265, São José do Rio Preto 15.054-000 , São Paulo, Brazil
Interests: emerging technologies; salted meat products; ultrasound; heat and mass transfer; water activity; mathematical modeling; salt diffusion

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Guest Editor Assistant
Department of Food Engineering and Technology, Campus São José do Rio Preto, Institute of Biosciences, Humanities and Exacts Sciences—IBILCE, São Paulo State University—UNESP, Cristovão Colombo St. 2265, São José do Rio Preto 15.054-000, São Paulo, Brazil
Interests: meat science; meat processing; emerging technologies; food process engineering; mass transfer; water activity; technological properties

Special Issue Information

Dear Colleagues,

Meat processing has evolved significantly, combining traditional and emerging technologies to meet demands, optimize production, improve quality and ensure food safety. Among conventional technologies, salting and drying stand out, which dehydrate the meat and inhibit microorganisms; curing, marination and smoking, which improve sensory properties such as texture, color, flavor and aroma; and fermentation, which uses the controlled growth of selected microorganisms to modify texture, flavor and aroma, in addition to improving preservation. Refrigeration and freezing extend shelf life, while pasteurization and sterilization eliminate pathogens, making products safe to eat. Despite the importance of traditional methods, technological innovations offer new opportunities to increase the efficiency, sustainability and quality of the sector. Emerging technologies include vacuum impregnation, high-pressure processing, power ultrasound, pulsed electric fields, microwaves and ohmic heating, which are revolutionizing meat processing. The future of meat processing will depend on the ability to effectively integrate these approaches, utilizing both traditional methods and emerging technologies to address challenges and seize opportunities, thereby meeting the growing demands of an evolving global population. This Special Issue aims to present recent developments in conventional and emerging meat processing technologies, highlighting innovations that improve processing, safety and quality.

Prof. Dr. Javier Telis-Romero
Guest Editor

Dr. Marcio Augusto Ribeiro Sanches
Guest Editor Assistant

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Keywords

  • meat processing
  • unconventional technologies
  • vacuum impregnation
  • power ultrasound
  • high-pressure processing
  • pulsed electric fields
  • process optimization
  • process engineering
  • technological properties

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Published Papers (1 paper)

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Research

15 pages, 2694 KiB  
Article
Stepwise Sous-Vide Cooking as a Novel Approach to Enhance the Water-Holding Capacity and Tenderness of Chicken Breast
by Sin-Woo Noh, Dong-Heon Song and Hyun-Wook Kim
Foods 2025, 14(10), 1708; https://doi.org/10.3390/foods14101708 - 12 May 2025
Viewed by 250
Abstract
Optimal sous-vide and multiphase cooking strategies remain underexplored despite their potential to improve the tenderness and juiciness of chicken breast. This study aimed to optimize sous-vide cooking conditions (Experiment I) and evaluate the effects of stepwise sous-vide cooking on the quality attributes (Experiment [...] Read more.
Optimal sous-vide and multiphase cooking strategies remain underexplored despite their potential to improve the tenderness and juiciness of chicken breast. This study aimed to optimize sous-vide cooking conditions (Experiment I) and evaluate the effects of stepwise sous-vide cooking on the quality attributes (Experiment II). In Experiment I, a two-factor, three-level central composite design was employed to optimize the temperature (50, 60, and 70 °C) and time (3, 4.5, and 6 h) using response surface methodology. The optimal condition (55 °C for 3 h) significantly reduced cooking loss (11.47%) and shear force (11.84 N). In Experiment II, five cooking conditions were compared: conventional control (75 °C/30 min), sous-vide control (55 °C/180 min), and three stepwise methods (Stepwise I, 45 °C/180 min + 55 °C/180 min; Stepwise II, 55 °C/180 min + 75 °C/8.5 min; and Stepwise III, 55 °C/180 min + 95 °C/3 min). Stepwise II and III increased cooking loss (16.4% and 20.5%, respectively) and reduced moisture (p < 0.05), but Stepwise II significantly decreased shear force (12.50 N), retaining moisture comparable to conventional control (17.35 N). Stepwise sous-vide cooking, particularly Stepwise II, appears promising for enhancing tenderness without causing excessive water loss. Further research should evaluate the sensory properties and microbiological safety for potential practical applications. Full article
(This article belongs to the Special Issue Conventional and Emerging Technologies for Meat Processing)
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