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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Food Toxins and Toxicological Mechanisms: Molecular Perspectives on Food Safety and Health
edited by María Puerto and
submission deadline 30 Apr 2026 | 1 articles | Viewed by 1415 | Submission Open
Keywords: food safety; food toxins; genomics; in vitro assays; in vivo assays; molecular toxicology; proteomics; toxic effects; toxicological evaluation; toxicological mechanisms
(This special issue belongs to the Section Food Toxicology)
Status of Food Science and Nutrition in Uzbekistan
edited by and Dilbar Dalimova
submission deadline 30 Apr 2026 | Viewed by 1318 | Submission Open
Keywords: food processing; food raw materials; sensory science; food microbiology; diet– microbiome interactions; human nutrition; metabolomics; foodomics
Pigments as Bioactive Compounds in Foods: Their Chemistry, Extraction, Bioactivity, and Applications submission deadline 30 Apr 2026 | 1 articles | Viewed by 1032 | Submission Open
Keywords: natural pigments; functional food; novel extraction; pigments stability; microbial pigments; delivery systems; shelf life; antioxidant
(This special issue belongs to the Section Food Physics and (Bio)Chemistry)
Nanoparticles in Food Industry: Current Research and Future Prospects
edited by and Jieying Li
submission deadline 30 Apr 2026 | Viewed by 656 | Submission Open
Keywords: nanoparticles; nanoemulsions; nanocarriers; bioactive delivery; food packaging; food safety
(This special issue belongs to the Section Food Biotechnology)
Nutritional and Health Quality of Traditional and Innovative Processed Meats
edited by , and Elżbieta Hać-Szymańczuk
submission deadline 30 Apr 2026 | Viewed by 191 | Submission Open
Keywords: traditional meat products; innovative meat products; improved methods of processing and preservation of meat products; improving and monitoring the safety of meat products; sustainable production; new ingredients in processed meats; clean label; consumer preferences and attitudes
(This special issue belongs to the Section Meat)
Current Research on Gelation of Microparticles in Foods: Rheological, Structural and Functional Properties
edited by Xiaoyang Liu and
submission deadline 30 Apr 2026 | Viewed by 173 | Submission Open
Keywords: gels; gelation; food; rheological; gel structural; functional properties; delivery system  
(This special issue belongs to the Section Food Engineering and Technology)
Multi-Omics Insights into Traditional Fermented Foods: Microbial Ecology, Metabolite Profiles, and Functional Applications
edited by , Lan-Szu Chou, Chih-Yu Lo and
submission deadline 30 Apr 2026 | Viewed by 114 | Submission Open
Keywords: traditional fermented foods; omics analysis; fermentation biotechnology; bioactive metabolites
(This special issue belongs to the Section Food Microbiology)
Targeting Gut Microbiome with Functional Foods: Novel Interventions for Glucose and Lipid Metabolism Disorders
edited by , and
submission deadline 30 Apr 2026 | Viewed by 99 | Submission Open
Keywords: gut microbiome; glucose metabolism; lipid metabolism; type 2 diabetes; obesity; hyperglycemia; hyperlipidemia; probiotics; prebiotics; functional foods
(This special issue belongs to the Section Food Nutrition)
Meat and Meat Products: Optimization of Production Processes and Consumer Behavior Research
edited by Ye Jin and Lina Sun
submission deadline 30 Apr 2026 | Viewed by 81 | Submission Open
Keywords: meat and meat products; the source of meat; optimization of production processes; meat and meat products processing technology; quality of meat and meat products; safety of meat and meat products; consumer behavior (incl. willingness-to-pay and purchase intentions)
(This special issue belongs to the Section Meat)
New Insights in Food Proteins: Funciotnality, Digestibility and Processing Technologies submission deadline 30 Apr 2026 | Viewed by 76 | Submission Open
Keywords: food protein functionality; bioactive proteins; protein digestibility; amino acid profile; antinutritional factors; bioactive peptides; health benefits; food processing technologies; emerging food technologies; alternative proteins
(This special issue belongs to the Section Food Engineering and Technology)
Advances in Functional Egg and Egg Products Processing: Protein Modification for Enhanced Nutrition and Applications
edited by and
submission deadline 30 Apr 2026 | Viewed by 76 | Submission Open
Keywords: functional foods; nutrition; egg-derived proteins; food science and technology; protein bioavailability; protein modification; peptides
(This special issue belongs to the Section Food Nutrition)
Protein and Bioactive Compounds: Characterization, Biological Activities, and Application in Food
edited by , , Maria Gaetana Giovanna Pittalà and
submission deadline 30 Apr 2026 | Viewed by 69 | Submission Open
Keywords: proteins; bioactive compounds; bioactive peptides; phenolic compounds; biological activity; chromatography; mass spectrometry; NMR analysis; health-promoting effects; functional ingredients
(This special issue belongs to the Section Food Physics and (Bio)Chemistry)
Meat Processing Technologies: Innovations in Quality, Safety, and Sensory
edited by Lele Shao and Lang Zhang
submission deadline 30 Apr 2026 | Viewed by 60 | Submission Open
Keywords: meat products; meat processing; meat preservation; microbial control; meat quality; sensory; meat safety
(This special issue belongs to the Section Meat)
Isolation and Extraction of Bioactive Peptides from Food and Food By-Products
edited by
submission deadline 30 Apr 2026 | Viewed by 59 | Submission Open
Keywords: bioactive peptides (BAPs); physiological function; enzymatic hydrolysis; microbial fermentation; membrane filtration; chromatography; bio-availability; structure-activity relationships
(This special issue belongs to the Section Food Biotechnology)
Application of Biosensors in Food Safety and Quality Detecting
edited by
submission deadline 30 Apr 2026 | Viewed by 57 | Submission Open
Keywords: biosensors; food safety; food quality; rapid detection; pathogens; contaminants; nanotechnology; IoT; AI
(This special issue belongs to the Section Food Analytical Methods)
Production, Safety Parameters and Functional Ingredients of Animal Source Foods submission deadline 30 Apr 2026 | Viewed by 52 | Submission Open
Keywords: new technologies; functional ingredients; food safety; food production; animal food origin
(This special issue belongs to the Section Food Quality and Safety)
Screening, Characterization, Technological Development, Application and Safety of Probiotics in Foods
edited by Ana Lúcia Figueiredo Porto and Maria Taciana Holanda Cavalcanti
submission deadline 30 Apr 2026 | Viewed by 50 | Submission Open
Keywords: probiotics; strain screening; strain characterization; technological development; encapsulation; food matrices; functional foods; fermented foods; dairy products; stability and viability; health effects; safety and regulation
(This special issue belongs to the Section Food Microbiology)
Recent Advances in Sustainable Food Manufacturing
edited by Vida Šimat, and
submission deadline 30 Apr 2026 | Viewed by 32 | Submission Open
Keywords: sustainable food processing; green food technologies; energy-efficient processing; food waste reduction; by-product valorization; circular food systems; life cycle assessment (LCA); smart and active packaging; digitalization in food supply chains; alternative proteins and novel fermentation
(This special issue belongs to the Section Food Security and Sustainability)
Recent Insights into Immunoassays Approach for Foodborne Pathogens Detection
edited by and
submission deadline 30 Apr 2026 | Viewed by 30 | Submission Open
Keywords: immunoassay; nanomaterials; foodborne pathogens; colorimetric; fluorescent; biosensor; rapid detection; food safety
(This special issue belongs to the Section Food Quality and Safety)
Processing, Utilization and In-Depth Development of Medicinal Food Homology
edited by
submission deadline 1 May 2026 | Viewed by 62 | Submission Open
Keywords: medicinal food homology; functional foods; polysaccharides; gut microbiota; bioaccessibility; bioavailability; nutraceuticals
(This special issue belongs to the Section Food Nutrition)
Application of In Vitro Digestion Models in Food Nutritional Assessment
edited by
submission deadline 4 May 2026 | Viewed by 63 | Submission Open
Keywords: in vitro digestion; bioaccessibility; nutritional assessment; food matrix; INFOGEST; bioactive compounds; glycemic index
(This special issue belongs to the Section Food Nutrition)
Alternative Food Proteins and Derived Products: Addressing Nutrition, Health and Sustainability
edited by Myriam Loeffler and Robert Sevenich
submission deadline 5 May 2026 | Viewed by 45 | Submission Open
Keywords: alternative food protein sources; plant-based; microbial; insect-derived; or cultured proteins; protein production and characterization; fermentation; food processing (innovations); health-promoting effects; nutritional profile; sustainable production; meat and dairy alternatives
(This special issue belongs to the Section Food Engineering and Technology)
Rheology and 3D Printing for Future Foods
edited by Azarmidokht Gholamipour-Shirazi, and
submission deadline 7 May 2026 | Viewed by 178 | Submission Open
Keywords: 3D food printing; edible materials; rheology; complex fluids; food inks; additive manufacturing; viscoelasticity; textural properties; food design; personalized nutrition
(This special issue belongs to the Section Food Engineering and Technology)
Impact of Climate Change on the Safety of Fish Products: New or Re-Emerging Risks
edited by
submission deadline 8 May 2026 | Viewed by 778 | Submission Open
Keywords: global warming; eutrophication; harmful algal blooms; marine biotoxins; marine biogeochemistry; mercury; microbial pathogens; Vibrio parahaemolyticus; Vibrio vulnificus
(This special issue belongs to the Section Foods of Marine Origin)
Gluten-Free Foods: Nutritional Quality, Sensory and Physicochemical Properties submission deadline 8 May 2026 | Viewed by 89 | Submission Open
Keywords: gluten-free products development and quality assessment; innovative ingredients; revalorization and application of agri-food by products/waste; circular economy; sustainability; novel processing techniques; shelf-life; rheology; structure and texture; nutrient and bioactive compounds; sensory aspects of gluten-free foods; gluten-free foods nutritional labelling; consumer perception and opinion; in vitro; in vivo; and clinical studies; gluten-free foods safety; consumers health literacy; cross-cultural studies; artificial intelligence
(This special issue belongs to the Section Food Quality and Safety)
Food Flavor Formation Mechanism and Control
edited by Xuhui Huang and
submission deadline 8 May 2026 | Viewed by 38 | Submission Open
(This special issue belongs to the Section Food Physics and (Bio)Chemistry)
Food Bioactives: Innovations, Mechanisms, and Future Applications submission deadline 10 May 2026 | 3 articles | Viewed by 5514 | Submission Open
Keywords: food bioactives; functional foods and nutraceuticals; health-promoting compounds; dietary phytochemicals; sustainable bioactive sources; encapsulation and delivery systems
(This special issue belongs to the Section Food Nutrition)
Recent Advances in Biological and Technological Research of Fresh Fruit and Vegetable: Third Edition
edited by
submission deadline 10 May 2026 | 3 articles | Viewed by 1674 | Submission Open
Keywords: fruit and vegetable; quality deterioration; biological mechanism; physiology disorder; preservation technology
(This special issue belongs to the Section Food Quality and Safety)
Encapsulation and Delivery Systems in the Food Industry submission deadline 10 May 2026 | 1 articles | Viewed by 1439 | Submission Open
Keywords: natural bioactive compounds for the food industry; herbal preparations; systems for controlled delivery; testing of digestion performance; physicochemical characterization/stability; analysis of texture; formulation development; release and permeation testing
(This special issue belongs to the Section Food Engineering and Technology)
Analytical and Chemometrics Techniques in Food Quality and Safety
edited by and Alini Tinoco Fricks
submission deadline 10 May 2026 | 1 articles | Viewed by 942 | Submission Open
Keywords: analytical techniques; analysis of food and agro-industry waste; chemometric tools; food composition
(This special issue belongs to the Section Food Analytical Methods)
Processing and Preservation Technologies for Food and Agricultural Products
edited by , Zhongfang Tan, and Yan Zhao
submission deadline 10 May 2026 | 1 articles | Viewed by 832 | Submission Open
Keywords: food; agricultural product; storage; processing; quality; nutrient
(This special issue belongs to the Section Grain)
Sustainable Agriculture for Food and Nutrition Security: 2nd Edition
edited by Peter J. Gregory and
submission deadline 10 May 2026 | Viewed by 346 | 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)
Edible Mushroom Processing and Functional Food Development
edited by and Xiaobo Dong
submission deadline 10 May 2026 | Viewed by 295 | Submission Open
Keywords: edible mushrooms; processing technology; product development; quality analysis; nutritional components; active ingredients; efficacy evaluation; structure– activity relationship
(This special issue belongs to the Section Nutraceuticals, Functional Foods, and Novel Foods)
Application of Immunoassays and Immunosensors for Food Safety: Recent Developments and Future Trends
edited by , Yinqiang Xia and
submission deadline 10 May 2026 | Viewed by 190 | Submission Open
Keywords: immunoassays; immunosensors; food safety; biosensors bioreceptors; AI
(This special issue belongs to the Section Food Biotechnology)
Active and Intelligent Food Packaging for the Food Industry
edited by and Huimin Yong
submission deadline 10 May 2026 | Viewed by 101 | 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)
From Waste to Taste: Sensory Perception and Consumers’ Acceptability of Upcycled Foods
edited by and
submission deadline 10 May 2026 | Viewed by 89 | 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)
Animal-Derived Food Resources: Advancing Innovations and Functional Applications
edited by Maoling Tu and Hongrui Chen
submission deadline 10 May 2026 | Viewed by 73 | 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)
Processing, Nutritional and Antibacterial Properties of Honey and Bee Products submission deadline 10 May 2026 | Viewed by 58 | 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)
Food–Microbiome Interplay: Engineering the Gut for Health
edited by
submission deadline 10 May 2026 | Viewed by 53 | 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 47 | 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)
Natural Active Substances in Foods: Sources, Analysis Techniques and Health Benefits submission deadline 10 May 2026 | Viewed by 45 | Submission Open
Keywords: plant foods; phenolic compounds; antioxidants; analysis techniques; health benefits; toxicity
(This special issue belongs to the Section Plant Foods)
Food Byproducts as Sustainable Ingredients for Innovative and Healthy Foods submission deadline 10 May 2026 | Viewed by 44 | 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)
Development and Application of Non-Destructive Technology in Food Safety and Quality
edited by
submission deadline 10 May 2026 | Viewed by 43 | 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)
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 39 | 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 37 | 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)
Innovative Functional Foods for Chronic Disease Prevention
edited by and
submission deadline 10 May 2026 | Viewed by 37 | 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)
Grains and Grain-Based Products: Processing Technologies, Properties and Nutritional Value
edited by and
submission deadline 10 May 2026 | Viewed by 24 | 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 3124 | 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 606 | 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 | 7 articles | Viewed by 14960 | 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)
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