Strategies for increased adherence to the Mediterranean or healthy diet in university food services: a systematic review

• Type: Article in International Scientific Journal
• Date: 2025

Authors

Silva, Sofia S. (Author) FCNAUP; Rocha, Ada (Author) FCNAUP; Viegas, C. (Author) Other

Journal

Title: International Journal of Food Sciences and Nutrition

Vol. 76

Pages: 239-264

ISSN: 0963-7486

Publisher: Taylor & Francis

Indexing

ISI Web of Knowledge - 0 Citations

Scopus - 1 Citation

Scientific classification

CORDIS: Health sciences

FOS: Medical and Health sciences

Other information

Authenticus ID: P-018-TKY

DOI: 10.1080/09637486.2025.2472216

Abstract (EN): The Mediterranean diet (MD) has been recognised as a healthy and sustainable diet model. Despite this, current eating habits diverge significantly from established dietary recommendations, namely the MD among young university students. The eating habits of young people are characterised by a high consumption of energy-dense foods and a low consumption of vegetables and fruit. Thus, university canteen food services are essential in promoting a healthy and sustainable diet. This systematic review aimed to identify the strategies for promoting adherence to the MD and healthy diets in Higher Education food service. This systematic review was based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). Of the 39 studies that were retrieved, all focused on strategies to improve healthy eating, and none specifically used the term ¿Mediterranean¿. Studies were conducted in different countries worldwide. Architectural nudges, discounts on healthy food and nutritional information were identified as successful strategies, especially among females and students with higher nutrition education. A combination of nudging strategies in food service is a promising way to promote healthier food habits. © 2025 Taylor & Francis Group, LLC.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 25