Special Issues

Foods publishes Special Issues to create collections of papers on specific topics, with the aim of building a community of authors and readers to discuss the latest research and develop new ideas and research directions. Special Issues are led by Guest Editors, who are experts on the topic and all Special Issue submissions follow MDPI's standard editorial process. The journal’s Editor-in-Chief and/or designated Editorial Board Member will oversee Guest Editor appointments and Special Issue proposals, checking their content for relevance and ensuring the suitability of the material for the journal. The papers published in a Special Issue will be collected and displayed on a dedicated page of the journal’s website. Further information on MDPI's Special Issue policies and Guest Editor responsibilities can be found here. For any inquiries related to a Special Issue, please contact the Editorial Office.

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Animal-Derived Food Resources: Advancing Innovations and Functional Applications
edited by Maoling Tu and Hongrui Chen
submission deadline 10 May 2026 | 1 articles | Viewed by 465 | Submission Open
Keywords: animal by-product valorization; non-thermal processing; cellular agriculture; structure-function relationships; alternative proteins; species diversification; sensory science; food traceability; precision fermentation
(This special issue belongs to the Section Nutraceuticals, Functional Foods, and Novel Foods)
Sustainable Agriculture for Food and Nutrition Security: 2nd Edition
edited by Peter J. Gregory and
submission deadline 10 May 2026 | Viewed by 377 | Submission Open
Keywords: production systems; sustainable intensification; regenerative agriculture; vertical farming; integrated pest management; nutritious food; food security; sustainable agriculture
(This special issue belongs to the Section Food Security and Sustainability)
Active and Intelligent Food Packaging for the Food Industry
edited by and Huimin Yong
submission deadline 10 May 2026 | Viewed by 206 | Submission Open
Keywords: active packaging; intelligent packaging; food packaging; film; edible coating; characterization; structure; physicochemical property; functional property; application
(This special issue belongs to the Section Food Packaging and Preservation)
Innovative Functional Foods for Chronic Disease Prevention
edited by and
submission deadline 10 May 2026 | Viewed by 172 | Submission Open
Keywords: plant-based sugar and carbohydrates; fruit; vegetable and grain and dietary fiber; glycemic response and insulin signaling; gut microbiota and impact on glucose metabolism; glucose intolerance; insulin resistance and obesity
(This special issue belongs to the Section Plant Foods)
From Waste to Taste: Sensory Perception and Consumers’ Acceptability of Upcycled Foods
edited by and
submission deadline 10 May 2026 | Viewed by 162 | Submission Open
Keywords: food loss; food waste; circular economy; upcycled food products; sensory attributes; consumers choices
(This special issue belongs to the Section Sensory and Consumer Sciences)
Processing, Nutritional and Antibacterial Properties of Honey and Bee Products submission deadline 10 May 2026 | Viewed by 98 | Submission Open
Keywords: bee products; honey; propolis; nutritional value; antibacterial activity; authenticity; standardization; quality control; bioactivity
(This special issue belongs to the Section Nutraceuticals, Functional Foods, and Novel Foods)
Development and Application of Non-Destructive Technology in Food Safety and Quality
edited by
submission deadline 10 May 2026 | Viewed by 96 | Submission Open
Keywords: food safety and quality; non-destructive technology; infrared spectroscopy; time domain NMR; NMR spectroscopy; hyperspectral imaging
(This special issue belongs to the Section Food Analytical Methods)
Food Byproducts as Sustainable Ingredients for Innovative and Healthy Foods submission deadline 10 May 2026 | Viewed by 92 | Submission Open
Keywords: bioactive compounds; food wastes; food byproducts; compound recovery; food enrichment; nutrients; food chemistry
(This special issue belongs to the Section Food Security and Sustainability)
Food–Microbiome Interplay: Engineering the Gut for Health
edited by
submission deadline 10 May 2026 | Viewed by 82 | Submission Open
Keywords: gut microbiota; functional foods; nutraceuticals; probiotics; prebiotics; synbiotics; postbiotics; bioactive compounds; personalized nutrition; chronic disease prevention
(This special issue belongs to the Section Nutraceuticals, Functional Foods, and Novel Foods)
Enzyme Technology: Applications in Food Nutrition
edited by
submission deadline 10 May 2026 | Viewed by 76 | Submission Open
Keywords: enzyme catalysis; optimization of food processing; nutritional reinforcement; functional foods; enzymatic hydrolysis; enzymatic hydrolysis of proteins; enzyme engineering; biotransformation
(This special issue belongs to the Section Food Nutrition)
Effect of Cooking and Processing Methods on the Bioactivities and Nutrition of Food Products
edited by and Dubravka Škevin
submission deadline 10 May 2026 | Viewed by 72 | Submission Open
Keywords: food processing; cooking methods; drying; freezing; baking; cooking; nutrient retention; no/thermal treatment; food quality
(This special issue belongs to the Section Food Engineering and Technology)
Trace Elements and Emerging Contaminants in Sustainable Food Systems: Risks, Regulations, and Remediation
edited by and
submission deadline 10 May 2026 | Viewed by 68 | Submission Open
Keywords: trace elements; emerging contaminants; nutrients; safety; toxicity; sustainable food systems; risks; regulations; remediation
(This special issue belongs to the Section Food Security and Sustainability)
Grains and Grain-Based Products: Processing Technologies, Properties and Nutritional Value
edited by and
submission deadline 10 May 2026 | Viewed by 59 | Submission Open
Keywords: grains and grain-based products; processing technologies; physicochemical and processing characteristics; quality and characteristics; nutritional value; functional grain products; sustainable grain utilization
(This special issue belongs to the Section Grain)
Anti-Food Fraud: Technologies in Food Safety, Quality and Traceability submission deadline 12 May 2026 | 3 articles | Viewed by 3686 | Submission Open
Keywords: food authenticity; rapid identification; smart technology
(This special issue belongs to the Section Food Analytical Methods)
Exploring the Antimicrobial Potential of Essential Oils in Food Products
edited by , and Mozaniel de Oliveira
submission deadline 13 May 2026 | Viewed by 641 | Submission Open
Keywords: natural products; essential oils; bioactive compounds; food industry; antioxidants; antimicrobials; food preservation
(This special issue belongs to the Section Food Physics and (Bio)Chemistry)
Individual Differences in Sensory Perception with Implications for Food Choice, Eating Behavior, and Health
edited by
submission deadline 15 May 2026 | 8 articles | Viewed by 18263 | Submission Open
Keywords: sensory science; consumer; culture and environment; qualitative and quantitative research; health and wellness; across a lifespan; eating habits; emotions and psychology; food preference; sensory perception; food choice; food intake; food and health
(This special issue belongs to the Section Sensory and Consumer Sciences)
Food Proteins in Functional Food Development, Nutritional Health Promotion, and Modern Food Industry
edited by and Guangming Liu
submission deadline 15 May 2026 | 8 articles | Viewed by 10800 | Submission Open
Keywords: food protein; functional characteristics; structure; food processing; nutrition; interaction
(This special issue belongs to the Section Food Nutrition)
Natural Ingredients for Functional Foods: Advances in Composition, Bioactivity, and Applications submission deadline 15 May 2026 | 3 articles | Viewed by 5655 | Submission Open
Keywords: functional foods; natural ingredients; plant-based bioactives; phytochemicals; nutraceuticals; food antioxidants; food safety; essential oils; phenolic compounds; clean-label products; bioavailability; sustainable food ingredients; traditional food sources; health-promoting compounds
(This special issue belongs to the Section Food Nutrition)
Impact of Functional Ingredients on Technological, Sensory and Health Properties of Bakery Products: 2nd Edition submission deadline 15 May 2026 | 4 articles | Viewed by 5591 | Submission Open
Keywords: bakery products; bioactive compounds; new product development; functional bread; food fortification; gluten-free products; technological properties; nutritional properties; sensory properties; agro-industrial by-products
(This special issue belongs to the Section Nutraceuticals, Functional Foods, and Novel Foods)
Waste Reduction and Management in Food Security and Food Sustainability: 2nd Edition
edited by and
submission deadline 15 May 2026 | Viewed by 657 | Submission Open
Keywords: food system; food security; food sustainability; value adding to food waste; food loss; world hunger; consumer behavior; artificial intelligence; blockchain technology; Internet of Things; circular economy; climate resilience; digital transformation; supply chain optimization; behavioral intervention; policy framework
(This special issue belongs to the Section Food Security and Sustainability)
Extraction, Analysis, and Health Benefits of Natural Active Substances from Edible Plants
edited by Zi Wang and
submission deadline 15 May 2026 | Viewed by 385 | Submission Open
Keywords: edible plants; extraction; health; natural active substances; antioxidant; physical and chemical properties; function; bioactivity
(This special issue belongs to the Section Plant Foods)
New Insights into Nutraceuticals in the Prevention of Metabolic Syndrome—2nd Edition
edited by and
submission deadline 15 May 2026 | Viewed by 284 | Submission Open
Keywords: nutraceutical; chronic metabolic diseases; nutrigenomics; non-alcoholic fatty liver disease; obesity; type 2 diabetes mellitus; inflammation; dyslipidemia
(This special issue belongs to the Section Nutraceuticals, Functional Foods, and Novel Foods)
Postbiotics from Fermented Plant Extracts: Chemistry, Functionality, and Food Applications submission deadline 15 May 2026 | Viewed by 138 | Submission Open
Keywords: postbiotics; fermentation; fermented plant-based extracts; bioactive compounds; functional foods; antioxidant activity; microbial safety; clean-label formulation
(This special issue belongs to the Section Nutraceuticals, Functional Foods, and Novel Foods)
Delivery Systems for Improved Bioavailability of Bioactive Food Ingredients
edited by and
submission deadline 15 May 2026 | Viewed by 126 | Submission Open
Keywords: bioactive compounds; delivery systems; bioavailability; encapsulation stability; controlled release; functional foods; health benefits
(This special issue belongs to the Section Food Physics and (Bio)Chemistry)
Application of Microencapsulation and Controlled Release in Foods submission deadline 16 May 2026 | Viewed by 142 | Submission Open
Keywords: emulsion-based encapsulation; including pickering and double emulsions; applied in food systems; complex coacervation approaches tailored for food applications; drying-based encapsulation techniques; such as spray drying and freeze drying; widely used in food formulations; spinning technologies– based encapsulations (electrospinning; centrifugal spinning; melt spinning; etc.) developed for food-grade delivery systems; mathematical modeling of active compound release; performed in food simulants and/or validated in real food systems; influence of encapsulation on the degradation kinetics of active compounds.
(This special issue belongs to the Section Food Engineering and Technology)
Food Protein and Peptides: Structural Characterization and Physicochemical Properties
edited by
submission deadline 18 May 2026 | 2 articles | Viewed by 981 | Submission Open
Keywords: food protein; bioactive peptide; protein structure; structural characterization; functional properties; spectroscopy; bioinformatics; artificial intelligence; molecular interaction
(This special issue belongs to the Section Food Physics and (Bio)Chemistry)
Digital Innovation in Food Technology
edited by and Guangnan Chen
submission deadline 20 May 2026 | 1 articles | Viewed by 6062 | Submission Open
Keywords: digital innovation; digital technologies; artificial intelligence and big data; data modelling; model integration; smart agrifood; foods
(This special issue belongs to the Section Food Engineering and Technology)
Characterization of Antioxidants’ Physicochemical and Nutritional Properties and Their Applications in Food submission deadline 20 May 2026 | 4 articles | Viewed by 4619 | Submission Open
Keywords: oxidative stress; antioxidant enzymes; natural antioxidants; bioactive compounds; molecular mechanisms; food by-products and waste; green extraction procedures; food formulation; bioavailability; better health
(This special issue belongs to the Section Food Physics and (Bio)Chemistry)
Enhancing Wine Quality and Sustainability Through the Integration of Microbiology and Chemistry Approaches
edited by Georgia Lytra and
submission deadline 20 May 2026 | 3 articles | Viewed by 3977 | Submission Open
Keywords: sustainability; microbiology; wine chemistry; sensory quality; process innovations
(This special issue belongs to the Section Food Quality and Safety)
Application of Extrusion Technology in Food Science submission deadline 20 May 2026 | 3 articles | Viewed by 3829 | Submission Open
Keywords: extrusion processing; extruder construction; selected physical and chemical properties of extrudates; extruded biopolymers; functional food; extruded snacks; food pellets; pet food; pasta; RTE products; extruded semi-finished products; management of post production waste in extrusion technology; biogas production
(This special issue belongs to the Section Food Engineering and Technology)
Food Toxins: Their Toxicity, Biochemistry, and Metabolism submission deadline 20 May 2026 | 1 articles | Viewed by 2478 | Submission Open
Keywords: food toxins; toxins’ mechanisms of action; toxicity; toxin metabolism; food safety; health issue
(This special issue belongs to the Section Food Toxicology)
Applications of Foodomics Strategies in Advancing Food Quality, Safety and Authenticity submission deadline 20 May 2026 | 1 articles | Viewed by 769 | Submission Open
Keywords: foodomics; proteomics; metabolomics; lipidomics; food genomics; food analytical methods; food quality; food authenticity; food safety; LC-MS
(This special issue belongs to the Section Food Analytical Methods)
Biofortified Foods for a Healthier Future: Analytical Tools and Technological Advances submission deadline 20 May 2026 | 1 articles | Viewed by 562 | Submission Open
Keywords: biofortification; biofortified foods and crops; bioactive compounds; nutrition; security
(This special issue belongs to the Section Nutraceuticals, Functional Foods, and Novel Foods)
Emerging Enzyme Engineering Techniques in Foods
edited by Hugo Juarez Vieira Pereira and Francis Soares Gomes
submission deadline 20 May 2026 | Viewed by 515 | Submission Open
Keywords: enzyme engineering; protein design; biocatalysis in food systems; enzyme immobilization; molecular modification; sustainable food processing
(This special issue belongs to the Section Food Biotechnology)
Stable Delivery and Targeted Release of Functional Factors and Probiotics in Food: From Theory to Application
edited by Zhongyuan Zhang and Yayuan Xu
submission deadline 20 May 2026 | Viewed by 384 | Submission Open
Keywords: functional factors; probiotics; stable delivery; targeted release
(This special issue belongs to the Section Food Nutrition)
Advanced Innovations in Seafood Processing, Preservation, and Bioactive Compounds
edited by , and Huan Xiang
submission deadline 20 May 2026 | 1 articles | Viewed by 359 | Submission Open
Keywords: seafood processing; preservation technology; bioactive peptides; umami compounds; intelligent packaging; green extraction; sensory and texture quality; sustainable utilization
(This special issue belongs to the Section Foods of Marine Origin)
Novel Food Processing Technologies for Functional Foods
edited by , and Hong Zhu
submission deadline 20 May 2026 | Viewed by 112 | Submission Open
Keywords: functional foods; novel processing technologies; bioactive compounds; processing optimization; food sustainability
(This special issue belongs to the Section Food Engineering and Technology)
Smart Packaging in Food Industry: Opportunities and Challenges
edited by
submission deadline 20 May 2026 | Viewed by 80 | Submission Open
Keywords: food packaging materials; biodegradable polymers; antibacterial; antioxidant; foods; elasticity; mechanical strength; biosensors; internet of things; machine learning
(This special issue belongs to the Section Food Packaging and Preservation)
Cereal and Cereal-Derived Products: Processing, Functional Properties and Applications in Foods submission deadline 20 May 2026 | Viewed by 77 | Submission Open
Keywords: ancient grains valorization; grain functional properties modifications; grains in alternative protein innovation; sustainable grain processing; grains as functional foods; characterization of grain macromolecules
(This special issue belongs to the Section Grain)
Advances in the Development of Encapsulated Delivery Systems: Innovative Strategies for Delivering High-Value Compounds in Food Systems submission deadline 20 May 2026 | Viewed by 74 | Submission Open
Keywords: delivery systems; encapsulation of functional compounds; by-product valorization; microencapsulation and nanoencapsulation processes; controlled release studies; functional supplements; nutraceutical products; characterization of micro/nanostructures
(This special issue belongs to the Section Food Engineering and Technology)
Gold Nanozymes for Advanced Food Safety Monitoring
edited by , Yang Zhang and
submission deadline 20 May 2026 | Viewed by 67 | Submission Open
Keywords: gold nanozymes; food safety; nanozyme-based biosensors; pathogen detection; colorimetric sensing; hybrid nanozymes; catalytic nanomaterials; portable food diagnostics; enzyme mimics; rapid contaminant detection
(This special issue belongs to the Section Food Biotechnology)
Recent Developments in Grain Processing Methods
edited by and Tatiana Colombo Pimentel
submission deadline 20 May 2026 | Viewed by 64 | Submission Open
Keywords: food extrusion; brew process; grain sprout; novel process; cereal; pulses; pseudo-cereal; legumes; grain-based 3D print; upcycling in the grain process
(This special issue belongs to the Section Grain)
Micro- and Nanomaterials in Food Science: Preparation, Characterization, and Application
edited by , Rongzu Nie and Yunshan Wei
submission deadline 20 May 2026 | Viewed by 62 | Submission Open
Keywords: food micro/nanotechnology; micro/nanomaterials (films; gels; particles; emulsions; etc.); bioactive and intelligent food packaging; micro/nano-based delivery systems; mineral-based nanocomposites; micro/nano-sensors
(This special issue belongs to the Section Food Engineering and Technology)
Chromatography and Mass Spectrometry Technologies Applied in the Detection of Food Contaminants Residues submission deadline 21 May 2026 | 1 articles | Viewed by 1274 | Submission Open
Keywords: food contaminants; chromatography; mass spectrometry; residue analysis; emerging pollutants; green analytical chemistry; in situ and portable analysis.
(This special issue belongs to the Section Food Analytical Methods)
Rapid Detection of Chemical Hazards in Food: Monitoring, Risk Assessment and Risk Mitigation Measures
edited by , Martina Loi and Christoph von-Holst
submission deadline 25 May 2026 | 2 articles | Viewed by 4554 | Submission Open
Keywords: chemical hazards; food contaminants; veterinary drugs; pesticides; rapid methods; monitoring; risk assessment; risk mitigation
(This special issue belongs to the Section Food Analytical Methods)
Advances in Dielectric Heating in Food Processing: Enhancing Safety, Quality, and Sustainability of Plant-Based Foods
edited by Hongfei Fu and
submission deadline 25 May 2026 | 1 articles | Viewed by 3044 | Submission Open
Keywords: dielectric heating; plant-based foods; food safety; nutritional quality; sensory characteristics; industrial application; mechanistic studies; sustainability
(This special issue belongs to the Section Food Engineering and Technology)
Advancements in Non-Thermal Technology for the Extraction of Bioactive Compounds from Agro-Industrial By-Products and Implications for Food Preservation and Shelf Life Extension
edited by Junior Bernardo Molina-Hernández and
submission deadline 25 May 2026 | 1 articles | Viewed by 1904 | Submission Open
Keywords: bioactive compounds; non-thermal technology; by-products; green extraction; shelf life
(This special issue belongs to the Section Food Engineering and Technology)
Application of Food Biomacromolecules in Food Packaging
edited by Hualin Wang
submission deadline 25 May 2026 | Viewed by 96 | Submission Open
Keywords: food biomacromolecules; intelligent packaging; edible films; food preservation; active packaging
(This special issue belongs to the Section Food Packaging and Preservation)
Emerging Analytical Technologies Based on Various Nano-Structured Materials for Food Analysis
edited by
submission deadline 27 May 2026 | 5 articles | Viewed by 8411 | Submission Open
Keywords: nano-structured materials; food contaminants; nutrients; food analysis; food safety; food quality
(This special issue belongs to the Section Food Analytical Methods)
Food Preservation: Traditional and Modern Processes and Strategies
edited by Magdalena Efenberger-Szmechtyk and
submission deadline 28 May 2026 | 1 articles | Viewed by 999 | Submission Open
Keywords: food preservatives; biopreservation; bioactive compounds; plant extracts; essential oils; bacteriocins; bacteriophages
(This special issue belongs to the Section Food Packaging and Preservation)
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