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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Application of Spectroscopic Technology Coupled with Chemometrics in Food Analysis
edited by Elísabet Martín-Tornero and
submission deadline 5 Apr 2026 | 4 articles | Viewed by 23409 | Submission Open
Keywords: foods; spectroscopy; fluorescence spectroscopy; NIRS; FTIR; raman spectroscopy; chemometrics; multivariate analysis
(This special issue belongs to the Section Food Analytical Methods)
Post-Harvest and Processing Methods to Retain Agri-Food Quality and Nutritional Value submission deadline 5 Apr 2026 | 5 articles | Viewed by 7772 | Submission Open
Keywords: post-harvest handling; nutritional quality preservation; shelf-life extension; sustainable agri-food systems; food processing technologies
(This special issue belongs to the Section Food Quality and Safety)
Exploration of Milk and Dairy Products: Sensory, Physicochemical Characteristics and Processing Technologies submission deadline 5 Apr 2026 | 4 articles | Viewed by 5113 | Submission Open
Keywords: dairy product and process innovation; high-quality dairy products; nutritional improvements; sustainability; food safety; sensory characteristics; cheese and milk improvements; dairy waste circular economy; by-product valorization
(This special issue belongs to the Section Dairy)
Food-Derived Bioactive Peptides: Correlation Between Structure and Functional Properties submission deadline 5 Apr 2026 | 1 articles | Viewed by 2843 | Submission Open
Keywords: bioactive peptides; peptide novel sources; bioprospection; human health; nutraceutical; food processing; gastrointestinal digestion; bioactivities  ; human nutrition; in silico analysis
(This special issue belongs to the Section Food Nutrition)
Chemical Contaminants in Food: Toxicology, Risk Assessment, and Safety Strategies
edited by , and Marija Sedak
submission deadline 5 Apr 2026 | Viewed by 69 | Submission Open
Keywords: food contaminants; pesticides; polychlorinated biphenyls (PCBs); per- and polyfluoroalkyl substances (PFAS); brominated flame retardants; heavy metals; monitoring; risk assessment; food safety
(This special issue belongs to the Section Food Toxicology)
Quality Control and Chemical Analysis for Pesticide Residues, Mycotoxins, and Other Contaminant Components in Agri-Food submission deadline 8 Apr 2026 | 5 articles | Viewed by 8342 | Submission Open
Keywords: agri-food products and by-products; quality control; chemical analysis; food safety; analytical methods; analysis systems; organic contaminants; pesticide residues; mycotoxins
(This special issue belongs to the Section Food Quality and Safety)
Functional and Sustainable Foods from Marine Resources
edited by
submission deadline 9 Apr 2026 | Viewed by 345 | Submission Open
Keywords: marine bioactives; algae-derived ingredients; marine peptides; omega-3 fatty acids; marine polysaccharides; blue bioeconomy; functional foods; sustainable aquaculture; marine by-product valorization; nutraceuticals from the sea
(This special issue belongs to the Section Foods of Marine Origin)
Cereal and Cereal Products: Processing, Storage, Conservation, Safety, Sensory and Nutrition Properties
edited by Ernandes Rodrigues de Alencar, and
submission deadline 10 Apr 2026 | 6 articles | Viewed by 16702 | Submission Open
Keywords: corn; wheat; rice; sorghum; grain preservation; innovative conservation methods; food packaging; sensory evaluation; fortification of cereal products
(This special issue belongs to the Section Grain)
Mechanism and Engineering Research on Processing, Storage and Preservation of Fresh Food: 2nd Edition submission deadline 10 Apr 2026 | 3 articles | Viewed by 8180 | Submission Open
Keywords: fresh food; processing and storage; preservation; fresh food supply chain and packaging; transportation; functionality; safety; freshness
(This special issue belongs to the Section Food Packaging and Preservation)
Physicochemical Characteristics of Food Polysaccharides, Starches, and Gels
edited by Xi Yang and
submission deadline 10 Apr 2026 | 3 articles | Viewed by 7349 | Submission Open
Keywords: polysaccharides; starch; gels; physicochemical properties; gelation; emulsification; food products; interactions; texture
(This special issue belongs to the Section Food Physics and (Bio)Chemistry)
Emerging Biosensor Technology for the Detection of Environmental Toxins in Foods
edited by and Wenjie Ren
submission deadline 10 Apr 2026 | 4 articles | Viewed by 7060 | Submission Open
Keywords: biosensors; environmental toxins; electrochemical sensors; optical sensors; pesticide detection; heavy metal detection; mycotoxin detection; portable sensing platforms
(This special issue belongs to the Section Food Toxicology)
Plant Bioactive Compounds and Its Potential as a Functional Food Ingredient
edited by
submission deadline 10 Apr 2026 | 3 articles | Viewed by 5456 | Submission Open
Keywords: plant bioactive compounds; functional food; polyphenols; terpenoids; carotenoids; omega-3 fatty acids; metabolism; health-promoting property; anti-aging; anti-inflammatory effect
(This special issue belongs to the Section Nutraceuticals, Functional Foods, and Novel Foods)
Detecting the Quality and Geographic Origin of Agri-Food Products by Using Spectroscopic Methods
edited by
submission deadline 10 Apr 2026 | 4 articles | Viewed by 5351 | Submission Open
Keywords: agri-food products; spectroscopies; quality; geographical origin; chemometrics
(This special issue belongs to the Section Food Quality and Safety)
Protein Hydrolysates: Structure, Functions and Their Application in Food
edited by , and Judith Esmeralda Urías-Silvas
submission deadline 10 Apr 2026 | 5 articles | Viewed by 3933 | Submission Open
Keywords: food proteins; peptides; protein hydrolysates; food ingredients; food formulation; physicochemical interactions; techno-functional properties
(This special issue belongs to the Section Nutraceuticals, Functional Foods, and Novel Foods)
Sensory Detection and Analysis in Food Industry
edited by and
submission deadline 10 Apr 2026 | 4 articles | Viewed by 2583 | Submission Open
Keywords: sensory evaluation; flavour chemistry and flavoromics; fermentation microbiome; enzyme engineering and biocatalysis; chemometrics and machine learning; instrumental analysis; sensory evaluation; flavour– health interaction; consumer research; food quality control
(This special issue belongs to the Section Food Analytical Methods)
Emerging Technologies for Food Polymers and Colloids: Exploring Their Application in Food Packaging, Novel Foods, and the Delivery of Nutraceuticals
edited by , Simin Feng and
submission deadline 10 Apr 2026 | 2 articles | Viewed by 2395 | Submission Open
Keywords: polysaccharides; proteins; applications; food packaging; novel foods; delivery systems
(This special issue belongs to the Section Food Physics and (Bio)Chemistry)
Advances in Biological Activities of Functional Food (3rd Edition) submission deadline 10 Apr 2026 | 2 articles | Viewed by 1980 | Submission Open
Keywords: bioactive compounds; post-digestion bioactivity; bioactive compounds bioavailability; disease prevention; health benefits; bioactivities; cell proteomic effect; cell metabolomic effect
(This special issue belongs to the Section Nutraceuticals, Functional Foods, and Novel Foods)
Harmful Toxins and Chemicals in Processed Foods and Related Products: Occurrence, Formation, Detection, Assessment, Prevention and Control Strategies
edited by and
submission deadline 10 Apr 2026 | Viewed by 736 | Submission Open
Keywords: foodborne contamination; harmful toxins and chemicals; emerging risk factors; pollution levels and formation mechanisms; toxic effects and risk assessments; biosensors; detection methods; detoxification strategies; contamination control
(This special issue belongs to the Section Food Quality and Safety)
Bioactive Protein Hydrolysates: Preparation, Characterization, and Functional Properties
edited by Zhiyang Du, and
submission deadline 10 Apr 2026 | 1 articles | Viewed by 651 | Submission Open
Keywords: protein hydrolysates; bioactive peptides; structural characterization; enzymatic hydrolysis; self-assembly; functional properties; antioxidant activity; nutraceutical applications
(This special issue belongs to the Section Food Physics and (Bio)Chemistry)
Novel Drying Technologies in Food Processing: Maximizing Food Quality and Safety Preservation submission deadline 10 Apr 2026 | Viewed by 444 | Submission Open
Keywords: innovative drying technologies; process optimization; food quality; smart monitoring; energy efficiency; microbial safety; energy efficiency
(This special issue belongs to the Section Food Engineering and Technology)
Advanced Separation Techniques for Food Safety and Functional Component Analysis
edited by and
submission deadline 10 Apr 2026 | Viewed by 217 | Submission Open
Keywords: innovative food safety solutions; next-generation separation techs; precision analysis of bioactive compounds; smart detection of food contaminants; functional food component profiling; high-resolution chromatographic techniques; advanced analytical methodologies; real-time food quality monitoring; green and sustainable extraction methods; integrated lab-on-a-chip applications
(This special issue belongs to the Section Food Analytical Methods)
Microbiological Origin of Substances in Clean-Label Food Design
edited by
submission deadline 10 Apr 2026 | Viewed by 193 | Submission Open
Keywords: microbiological origin of substances; clean label; shelf life; food safety; microorganisms
(This special issue belongs to the Section Food Microbiology)
Advances in the Innovative Development and Quality Improvement for Bakery Products
edited by and
submission deadline 10 Apr 2026 | 1 articles | Viewed by 191 | Submission Open
Keywords: bakery products  ; quality improvement  ; sensory evaluation  ; functional properties  ; dough  ; batter  ; biopolymers  ; rheology  ; microstructure
(This special issue belongs to the Section Grain)
Edible Mushroom: Processing, Nutritional Properties and Potential Risks
edited by and
submission deadline 10 Apr 2026 | Viewed by 154 | Submission Open
Keywords: edible mushrooms; mushroom processing; functional ingredients; β -glucans; ergothioneine; mycoprotein; mycotoxins; food safety; functional foods; sustainable valorisation
Innovative Food Processing Influence on Food Quality Attributes, Antioxidant Activity, and Safety submission deadline 10 Apr 2026 | Viewed by 96 | Submission Open
Keywords: processing optimization; thermal and non-thermal methods; nutritional value; organoleptic properties; rheology and texture; volatile compounds profile; storage studies; shelf life; polyphenolic compounds; consumerism; socio-economic impacts; sustainable food production
(This special issue belongs to the Section Food Quality and Safety)
Nutritional Composition and Bioactive Compounds in Foods and Their Impact on Human Health
edited by and Jahurul Haque Akanda
submission deadline 10 Apr 2026 | Viewed by 95 | Submission Open
Keywords: nutritional composition; bioactive compounds; functional foods; antioxidant activity; anti-inflammatory effects; disease prevention; human health benefits
(This special issue belongs to the Section Nutraceuticals, Functional Foods, and Novel Foods)
Sustainable Food Packaging and Its Impact on Shelf Life and Safety of Agrifoods
edited by and Ornella Incerti
submission deadline 10 Apr 2026 | Viewed by 94 | Submission Open
Keywords: food packaging; agrifood spoilage; shelf life; mycotoxins; active substances; sustainable materials; food quality; postharvest; alternative films; edible coatings
(This special issue belongs to the Section Food Packaging and Preservation)
Food-Derived Polysaccharides: Composition, Characterization and Functional Properties
edited by Xiaoqi Xu and Zheng Xu
submission deadline 10 Apr 2026 | Viewed by 86 | Submission Open
Keywords: polysaccharides; structural characterization; structure– activity relationship; physicochemical properties; bioactivities; polysaccharide modification; polysaccharide applications in the food industry; nutrition
(This special issue belongs to the Section Nutraceuticals, Functional Foods, and Novel Foods)
Bioactive Components from Agro-Food By-Products and Their Potential Health Benefits
edited by and
submission deadline 10 Apr 2026 | Viewed by 82 | Submission Open
Keywords: agro-food by-products; dietary polyphenols; dietary polysaccharides; health benefits; sustainable food system; functional food application
(This special issue belongs to the Section Food Nutrition)
Lactic Acid Bacteria in Functional Foods: Health Effects, Current Applications, and Future Trends submission deadline 10 Apr 2026 | Viewed by 81 | Submission Open
Keywords: lactic acid bacteria; functional food; fermentation; bioactive metabolites; probiotics; topical formulation
(This special issue belongs to the Section Food Microbiology)
Application of Gas and Liquid Chromatography-Mass Spectrometry Technologies in Food Analysis submission deadline 10 Apr 2026 | Viewed by 75 | Submission Open
Keywords: metabolome; volatome; gas and liquid chromatography; mass spectrometry; food and related matrices; bioactive compounds of foods and related matrices; food spoilage/shelf life; food quality; microbial contamination
(This special issue belongs to the Section Food Analytical Methods)
Functional Ingredients in Foods: Physicochemical Properties, Delivery System and Health Benefits submission deadline 10 Apr 2026 | Viewed by 75 | Submission Open
Keywords: functional foods; bioactive compounds; physicochemical properties; delivery systems; bioavailability; bio-accessibility; health benefits
(This special issue belongs to the Section Food Physics and (Bio)Chemistry)
Insect Ingredients and Green Technologies: Innovations for Sustainable Food Systems submission deadline 10 Apr 2026 | Viewed by 70 | Submission Open
Keywords: edible insects; sustainable food system; green extraction; insect-derived ingredients; insect lipids; insect chitin; insect proteins; future food; novel food
(This special issue belongs to the Section Food Systems)
From Waste to Health and Wealth: Innovations in Food Waste Valorisation
edited by
submission deadline 10 Apr 2026 | Viewed by 60 | Submission Open
Keywords: valorisation; food waste; product development; biofuel; bioenergy; nutrient-rich soils; extraction of bioactive compounds; by-products; waste management
(This special issue belongs to the Section Nutraceuticals, Functional Foods, and Novel Foods)
Challenges and Opportunities in the Dairy and Non-Dairy Probiotic Product
edited by Cheol-Hyun Kim
submission deadline 10 Apr 2026 | Viewed by 58 | Submission Open
Keywords: dairy product; whey protein; probiotic; fermentation; lactic acid bacteria
(This special issue belongs to the Section Dairy)
Chemical Characterization and Functional Studies of Enzymes from Food
edited by
submission deadline 10 Apr 2026 | Viewed by 51 | Submission Open
Keywords: food enzymes; functional characterization; protein engineering; biocatalysis
(This special issue belongs to the Section Food Biotechnology)
Advances in Technologies for Improving Foods' Nutrition and Functional Properties
edited by
submission deadline 10 Apr 2026 | Viewed by 48 | Submission Open
Keywords: functional foods; food quality; nutrional properties; functional properties; alternative food ingredients; consumer acceptance and preference; sustainability; safety; 3D food printing; green technology
(This special issue belongs to the Section Food Quality and Safety)
Fermented Foods and Health Modulation
edited by
submission deadline 10 Apr 2026 | Viewed by 25 | Submission Open
Keywords: fermented foods; health modulation; gut microbiome; bioactive components; bioactive peptides; short-chain fatty acids; probiotics; chronic diseases; type 2 diabetes; cardiovascular disease; obesity; intestinal disorders; inflammatory bowel disease; irritable bowel syndrome; hyperuricemia; gout; neurological conditions; anxiety; depression; dermatological issues; atopic dermatitis; oral health; immune-related disorders; gastrointestinal barrier integrity
(This special issue belongs to the Section Nutraceuticals, Functional Foods, and Novel Foods)
Innovative Applications of Edible Insects in Food Systems submission deadline 13 Apr 2026 | 3 articles | Viewed by 4276 | Submission Open
Keywords: edible insects; bioactive compounds; novel foods; sustainable production systems; regulatory frameworks
(This special issue belongs to the Section Food Systems)
Biopolymers-Based Materials: Potential Use as Antimicrobial Active Packaging for Food Applications
edited by Yongkai Yuan and
submission deadline 13 Apr 2026 | Viewed by 55 | Submission Open
Keywords: biopolymer; packaging; antimicrobial
(This special issue belongs to the Section Food Packaging and Preservation)
Research on Processing Characteristics, Bioactive Substances and Product Development of Cereals
edited by Iwona Kowalska
submission deadline 15 Apr 2026 | 4 articles | Viewed by 7149 | Submission Open
Keywords: cereal grains; bioactive compounds; cereal products; nutritional value; processing technology
(This special issue belongs to the Section Grain)
Utilizing Lactic Acid Bacteria in Food Products submission deadline 15 Apr 2026 | 1 articles | Viewed by 3355 | Submission Open
Keywords: lactic acid bacteria; precision fermentation; microbial omics; food omics
(This special issue belongs to the Section Food Microbiology)
Mycotoxins and Heavy Metals in Food
edited by Peng Li
submission deadline 15 Apr 2026 | 3 articles | Viewed by 2376 | Submission Open
Keywords: food safety; mycotoxins; heavy metals; instrumental analysis; rapid detection; food control; toxicology
(This special issue belongs to the Section Food Toxicology)
Recent Advances in Statistical Research of Food Sensory Evaluation and Preference
edited by and Carla Barbosa
submission deadline 15 Apr 2026 | 1 articles | Viewed by 1894 | Submission Open
Keywords: sensory analysis; consumer studies; statistical tools; consumer preferences; chemometric techniques; sensometric techniques; multivariate analysis; sensory attributes; aroma; texture; product development; artificial intelligence (AI)
(This special issue belongs to the Section Sensory and Consumer Sciences)
Food Safety and Hygiene: Strategies for Educating and Informing Consumers
edited by Marzena Tomaszewska, and
submission deadline 15 Apr 2026 | 1 articles | Viewed by 1042 | Submission Open
Keywords: food safety; good hygiene practice; food-borne illness; consumer behavior; educational programs; food spoilage; food safety knowledge; communication methods
(This special issue belongs to the Section Food Quality and Safety)
Bread and Bakery Products: Technology, Nutritional and Sensory Properties submission deadline 15 Apr 2026 | Viewed by 120 | Submission Open
Keywords: bakery technology; traditional and non-traditional bakery raw materials; gluten-free bakery products; bakery products' nutritional value; fermentation; bakery product sensory attributes; bakery products’ storage
(This special issue belongs to the Section Grain)
Plant-Derived Prebiotics and Their Role in Gut Health
edited by Xiaoqiong Li, Xin Wang and
submission deadline 15 Apr 2026 | Viewed by 88 | Submission Open
Keywords: prebiotic; next-generation prebiotic; oligosaccharides; polysaccharides; polyphenols; synbiotic; gut microbiota; functional food
(This special issue belongs to the Section Food Nutrition)
New Insights into Cereals and Cereal-Based Foods, 4th Edition submission deadline 15 Apr 2026 | Viewed by 72 | Submission Open
Keywords: milling; bread making; sourdough; biscuit; cake; noodles and pasta products; consumer perception of grain-based foods; cereal safety and security; wholegrains; pseudocereals and ancient grains; grain breeding; cereal bioactive compounds; gluten free; valorization of cereal bio-products
(This special issue belongs to the Section Grain)
Proteins and Peptides in Food: From Preparation to Properties and Applications
edited by Xinxia Zhang and
submission deadline 15 Apr 2026 | Viewed by 61 | Submission Open
Keywords: protein; peptide; modification; application; healthier rice products; nutritional composition
(This special issue belongs to the Section Food Engineering and Technology)
Traditional Fermented Food: Physicochemical, Sensory, Flavor, and Microbial Characteristics—2nd Edition
edited by Anjun Chen
submission deadline 15 Apr 2026 | Viewed by 60 | Submission Open
Keywords: traditional fermented foods; physicochemical characteristics; sensory quality; flavor formation; microbial community succession; microbial interactions; multi-omics approaches; bioactive compounds; food system innovation; sustainable development
(This special issue belongs to the Section Food Microbiology)
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