Advances in the Innovative Development and Quality Improvement for Bakery Products

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

Deadline for manuscript submissions: 20 October 2026 | Viewed by 2453

Special Issue Editors


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Guest Editor
1. College of Food Science and Engineering, Nanjing University of Finance and Economics, Nanjing, China
2. Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing, China
Interests: food processing; cereal science; dietary fibre; dough rheology; bubble dynamics

E-Mail Website
Guest Editor
1. College of Food Science and Engineering, Nanjing University of Finance and Economics, Nanjing, China
2. Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing, China
Interests: functional foods; cereal products; food presevation; processing technology

Special Issue Information

Dear Colleagues,

Globally, bakery products have been playing a remarkable role in the food market. To improve their overall quality and health benefits, an innovative development of dough and batter has been proposed by incorporating the functional components into their formulation, and also precisely regulating the processing conditions. Changes in the rheological and microstructural properties of dough and batter during processing have been proven to significantly affect the textural and sensory characteristics of final products. Particularly, the intermolecular interactions between biopolymers, i.e., proteins, dietary fibre, starch, and other non-starch polysaccharides, in the dough and batter system, have been attracting an incredible amount of research interests to better understand the ingredient and processing effects on the consumer acceptability of bakery products. As such, we suggest the topic "Advances in the Innovative Development and Quality Improvement for Bakery Products" for our colleagues to present their research work; this will benefit the food industry by providing a practical guidance on the high-quality production of baked goods.

Dr. Xinyang Sun
Prof. Dr. Fei Pei
Guest Editors

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Keywords

  • bakery products 
  • quality improvement 
  • sensory evaluation 
  • functional properties 
  • dough 
  • batter 
  • biopolymers 
  • rheology 
  • microstructure

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Published Papers (2 papers)

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Research

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31 pages, 10867 KB  
Article
Development and Optimization of Rice and Teff Based Gluten-Free Mixes for Traditional Algerian Pancakes: Evaluation of Technological Properties, Nutritional Quality, and Sensory Attributes
by Awatif Fetouhi, Hayat Bourekoua, Radia Ayad, Fairouz Djeghim, Meryem Bouchrit, Amina Mosbah, Khawla Kerbab, Maria D’Elia, Luca Rastrelli and Soued Cherak
Foods 2026, 15(11), 1867; https://doi.org/10.3390/foods15111867 - 25 May 2026
Viewed by 246
Abstract
Gluten-free fermented products remain technologically challenging due to the absence of gluten, which plays a key role in stabilizing batter structure and gas retention. This study proposes a mixture design-driven approach to develop gluten-free Algerian pancakes based on rice and teff formulations enriched [...] Read more.
Gluten-free fermented products remain technologically challenging due to the absence of gluten, which plays a key role in stabilizing batter structure and gas retention. This study proposes a mixture design-driven approach to develop gluten-free Algerian pancakes based on rice and teff formulations enriched with legumes and seeds, aiming to restore techno-functional properties while improving nutritional quality. Two formulations, a teff-based (TBF) and a rice-based (RBF) system, were optimized using a simplex centroid mixture design and evaluated in comparison with durum wheat pancakes. The results demonstrated that formulation strongly influenced batter rheology and final structure. The TBF system exhibited superior technological performance, with higher specific volume (1.77 cm3/g), lower density (0.56 g/cm3), and enhanced porosity, associated with improved protein and fiber content. In contrast, the RBF formulation showed higher antioxidant activity. The findings highlight the critical role of component interactions in modulating batter viscosity and foam stability, which directly affected pore development and product airiness. Both optimized formulations successfully reproduced the characteristic “light and airy” structure of traditional pancakes, achieving good sensory acceptability. Overall, this study demonstrates that mixture design can effectively guide the development of gluten-free fermented systems by linking composition, rheology, and structural properties, providing a strategy for improving the quality of traditional gluten-free foods. Full article
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Review

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24 pages, 1217 KB  
Review
The Combination of Enzymes in the Enhancement of Fibre-Enriched Product Quality: Effects of the Interactions of Dietary Fibre, Gluten Proteins, and Starch Granules on Dough Rheological Properties and Bubble Dynamics
by Xiang Zhou, Simiao Wu and Xinyang Sun
Foods 2025, 14(22), 3963; https://doi.org/10.3390/foods14223963 - 19 Nov 2025
Cited by 3 | Viewed by 1655
Abstract
Due to the presence of insoluble dietary fibre (IDF), DF-enriched products have a lower consumer acceptance compared to those prepared using a regular formulation. The objective of this review was to focus on a comprehensive utilization of enzymes for improving the DF-enriched dough [...] Read more.
Due to the presence of insoluble dietary fibre (IDF), DF-enriched products have a lower consumer acceptance compared to those prepared using a regular formulation. The objective of this review was to focus on a comprehensive utilization of enzymes for improving the DF-enriched dough rheology and bubble dynamics via the regulation of intermolecular interactions between DF, starch granules, and gluten proteins. Xylanase was used to promote the interactions between water-extractable arabinoxylan (WEAX) and gluten proteins, leading to a stronger gluten network and dough liquid film around gas bubbles. Cellulase was applied to promote the breakdown of cellulose, mitigating the adverse impacts of IDF on the gluten structure. Glucose oxidase (GOx) was utilized to facilitate disulfide bond (S-S) formation between gluten proteins, thereby enhancing the gluten strength, gas retention capacity, and bubble stability of dough during processing. Amylase incorporation promoted bubble expansion of high-fibre dough. In conclusion, the review established a solid theoretical framework on how an unpredictable evolution for the rheological behaviour and bubble dynamics of dough during processing could be modified via the complicated interactions involving enzymes and biopolymers. This will contribute to a high-quality development for the fibre-enriched product industry, and also a sustainable promotion of regular DF consumption. Full article
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