The Application of 3D Printing Technology in Foods: Printing Characteristics, Challenges and Prospects
A special issue of Foods (ISSN 2304-8158). This special issue belongs to the section "Food Engineering and Technology".
Deadline for manuscript submissions: 3 November 2025 | Viewed by 96
Special Issue Editors
Interests: effect of food 3D printing process on the rheological properties of rice protein printing inks
Interests: food engineering; development of new food products; food processing; 3D printing; extrusion; nutrition; gastronomy
Special Issues, Collections and Topics in MDPI journals
Interests: development of new food products; 3D printing; extrusion; sensorial analysis; nutrition; gastronomy
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
3D printing technology is revolutionizing the food industry by enabling the development of complex, customizable, and nutritionally tailored food products. This technology utilizes various printing techniques, such as extrusion-based, inkjet, and binder jetting methods, each of which influences the texture, microstructure, and functional properties of printed foods. Key factors affecting printability include ingredient composition, rheological properties, and post-processing treatments. Despite the potential of 3D printing technology, several challenges must be addressed, including limitations in printable food materials, processing stability, scalability, and regulatory concerns regarding food safety and consumer acceptance. Future research aims to enhance material formulations, refine printing precision, and integrate advanced functionalities, such as the controlled deposition of nutrients and the encapsulation of bioactive compounds for improved stability and bioavailability. As advancements continue, 3D food printing is expected to play a crucial role in personalized nutrition, sustainable food production, and the development of novel gastronomic experiences.
Dr. Marta Igual-Ramo
Prof. Dr. Javier Martínez-Monzó
Dr. Purificación García-Segovia
Guest Editors
Manuscript Submission Information
Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.
Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Foods is an international peer-reviewed open access semimonthly journal published by MDPI.
Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2900 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.
Keywords
- 3D food printing
- food structure
- printability
- rheology
- food processing
- personalized nutrition
- food customization
- challenges
- future trends
- food innovation
Benefits of Publishing in a Special Issue
- Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
- Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
- Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
- External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
- e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.
Further information on MDPI's Special Issue policies can be found here.
