The link between what we eat and our overall health is increasingly clear, and a recent event at Harvard University underscored the power of traditional dietary patterns. On March 17, Harvard University Dining Services (HUDS) and the Harvard T.H. Chan School of Public Health co-hosted “The Mediterranean and Greek Diet: From Research to Plate,” an invitation-only program exploring the science and practical application of these historically healthful ways of eating.
The event brought together a diverse group – from the consul general for Greece in Boston to researchers at Harvard Medical School and the Chan School, as well as representatives from local universities, food distributors, and members of the Harvard community interested in Greek culture. The focus wasn’t simply on extolling the virtues of olive oil and feta, but on how large-scale food service operations can actively promote healthier choices and sustainable practices.
Bridging Research and the Dining Hall
Smitha Haneef, managing director of HUDS and co-chair of the Harvard Food Systems Initiative, opened the program by emphasizing the collective responsibility across the entire food supply chain. “Every attendee brings value,” she noted, highlighting the interconnectedness of research, sourcing, preparation, and consumption. Haneef partnered with Stefanos Kales, professor in the Department of Environmental Health at the Chan School and professor of medicine at Harvard Medical School, to create an event designed to be both educational and engaging.
Kales then introduced attendees to the Hellenic Center for Excellence in Health & Wellness, a nonprofit organization dedicated to promoting traditional Greek culture and the Mediterranean lifestyle. The center offers an annual lifestyle conference that combines academic rigor with immersive experiences in Greece, offering participants a deeper understanding of the cultural context surrounding these dietary patterns. More information about the Hellenic Center can be found on their website: https://www.helleniccenter.org/
The Power of Institutional Purchasing
Haneef underscored the significant influence that large food service entities like HUDS have on the dietary habits of the communities they serve. Through thoughtful programming, strategic purchasing decisions, and carefully curated menus, institutions can nudge individuals toward healthier, more sustainable food choices. A prime example of this commitment at Harvard is the HUDS’ Fresh Catch program. This initiative directly supports Boston-area day-boat fishermen by sourcing underutilized fish species for inclusion on HUDS menus, promoting both ecological sustainability and local economies.
The program similarly featured insights from Demetrios Kalaitzidakis, operations director for Grecotel, a hotel chain based in Greece. Kalaitzidakis shared Grecotel’s efforts to preserve traditional gastronomy and food patterns in the Region of Crete, a region long recognized for the health benefits of its diet. This included a focus on maintaining authentic culinary techniques and sourcing local, high-quality ingredients.
A Taste of Crete on the Harvard Campus
The event culminated in a culinary demonstration and tasting, showcasing healthy and traditional Cretan dishes prepared collaboratively by Grecotel’s executive chef and the HUDS culinary team. The emphasis was on simple preparations highlighting the region’s signature ingredients: locally grown vegetables, legumes, olive oil, aromatic herbs, Protected Designation of Origin (PDO) cheeses and yogurts, and lean, pasture-raised proteins. PDO status, as defined by the European Union, signifies a product’s origin and adherence to traditional production methods, ensuring quality and authenticity. More information on PDO status can be found on the European Commission’s website.
Photo by Lora Morini
Photo by Lora Morini
HUDS chefs are now exploring ways to incorporate these traditional recipes and ingredients into their regular menus, potentially offering students, faculty, and staff a more consistent taste of the Mediterranean diet. This initiative reflects a growing recognition of the importance of food systems in promoting public health and well-being. The long-term impact of these changes will be monitored as HUDS continues to evaluate menu options and gather feedback from the Harvard community.
Disclaimer: The information provided in this article is for general knowledge and informational purposes only, and does not constitute medical advice. It is essential to consult with a qualified healthcare professional for any health concerns or before making any decisions related to your health or treatment.
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