What if dining out could nourish not only your health but also the community and environment around you? Beyond research initiatives, the Chula GIN-D project is redefining how food can shape healthier and more sustainable urban living and well-being.
The neighborhoods surrounding Chulalongkorn University—including Samyan, Siam Square, Banthat Thong, and U-Center—are becoming “living laboratories” for innovative, health-focused culinary experiences.
Through the Chula GIN-D project (Chula Gastronomy, Innovation, and Design), researchers at Chulalongkorn University are bringing together chefs, local farmers, food experts, entrepreneurs, local communities, and consumers to rethink healthy dining—proving that nutritious food can truly be delicious. By embracing the circular economy approach, the project encourages the use of minimally processed and local ingredients along with cutting-edge lab innovations, effectively elevating the nutritional profile of signature dishes across participating restaurants.
“At its core, the project is about connection. It transcends disciplines, uniting experts from science, health, social sciences, and humanities to create a new model of urban food ecosystems—one that improves public health, enhances sustainable urban living, supports local economies, and preserves cultural identity,” explained the project leader, Assistant Prof. Dr. Thitirat Panbamrungkij from the Department of Geography, Faculty of Arts, and also the Deputy Director of the Institute of Asian Studies, Chulalongkorn University.
Supported by the grant from the Sustainable Development Goals (SDGs) through the Chulalongkorn University Second Century Fund (C2F), the initiative aims to translate academic research into a meaningful impact for society—creating a model for a “healthy food district.”
(Learn more about the project and discover the debut curated Khao Gaeng meal that transcends tradition: About GIN-D Project and Reinventing Khao Gaeng: Chulalongkorn’s Creative Approach to Healthy Thai Cuisine)
Partnering for Health: Joining the GIN-D Restaurant Network
Instead of introducing entirely new healthy dishes, the project collaborates with popular restaurants to elevate the nutritional profile of their existing best-selling menus. And to ensure culinary authenticity and satisfy consumer expectations,
Asst. Prof. Thitirat identified the key criteria for selecting participating restaurants as follows:
- Restaurants must have operated continuously for at least three years and demonstrate stability and strong community presence.
- Priority is given to restaurants offering signature dishes or menus passed down through at least one generation. Special consideration is also given to establishments that incorporate health-conscious recipes rooted in traditional culinary wisdom.
- Participating restaurants are required to have a qualified chef or culinary expert with recognized professional certification.
- Restaurants are needed to demonstrate a clear commitment and willingness to participate in the project for a minimum of one year.
Guided by these criteria, six restaurants are currently participating in the project.
6 GIN-D Restaurants and Their Signature Menu Refinement
According to Asst. Prof. Thitirat, the selected restaurants will revamp their signature dishes by boosting nutrition, cutting out unhealthy ingredients, and incorporating healthier cooking techniques while preserving the original taste and culinary identity.
“Our focus is on the identity of each participating restaurant, exploring its specific cuisine style and the history behind its signature dishes. Then, we incorporate health-focused innovations developed by researchers at Chulalongkorn University, such as prebiotic fruit purée, prebiotic palm sugar syrup, and the Chaya Umami ingredient. These innovative ingredients are then adapted and integrated into the GIN-D healthy menu to align with each restaurant’s unique culinary character.”
The 6 restaurants, along with their healthy menu concepts, are as follows:
1. Nai Ouu (Khao Gaeng Sam Yan) (Only available Tuesday – Friday)
- Healthy Green Curry Chicken Rice with Sugar-reduced Palm Syrup
- Job’s Tears & Ginkgo Nut in Sugar-reduced Palm syrup
- Salmon & Quinoa Salad with Sugar-Reduced Palm Lemon Dressing
- Grilled Mackerel Rice with Enzyme-Crafted Chaya Umami Consommé
- Seabass Soup
3. Doodee Siam, Siam Square One, 5th Floor
- Sugar-reduced Egg Noodle Soup with Soft-Boiled Egg & BBQ Pork
- Braised Noodles enriched with Chaya and Enzyme-crafted Chaya Umami, Topped with Three-Style Pork
4. Creamery – Creamery Boutique Ice Creams
- Mixed Berry Yogurt Shake with Sugar-Reduced Pineapple Purée
- Toasted Bread with Coconut Custard & Thai Tea Custard in Sugar-Reduced Palm Syrup
- Thai Tea Ice Cream with Sugar-Reduced Longan Purée & Palm Syrup
- Chula Fresh Milk Slurpy
5. The Food School Bangkok – Dusit College
- Three Knights Satay with Enzyme-crafted Chaya Umami and Palm Sugar-Reduced Peanut Sauce served with Sourdough
- Golden Sugar-Reduced Mango Puree Mousse
6. Pa Ree Kitchen – Chula Teachers Club
- Enzyme-Crafted Chaya Umami Red Curry with Crispy Catfish and Rice on Lotus Leaf
- Pad Thai with Sugar-Reduced Palm Syrup & Fresh Shrimp
The GIN-D Project: Where Science Meets Culinary Creativity
A strong scientific foundation is the signature of the GIN-D project. Under the leadership of Prof. Dr. Sirirat Kokpol, Director of the Food Research and Testing Laboratory (FRTL), Faculty of Science, Chulalongkorn University, every refined signature menu is subjected to rigorous testing, ranging from microbiological safety evaluations to comprehensive nutritional analysis.
“With our food process analysis and microbiological testing approved by the Food Research and Testing Laboratory (FRTL), Faculty of Science, we can assure that the presented menus offer both verified safety and optimal nutritional value for consumers”, Prof. Dr. Sirirat shared.
In parallel, Prof. Dr. Supa-art Sirikantaramas from the Department of Biochemistry, Faculty of Science, Chulalongkorn University, has formulated innovative ingredients—including fruit purées, prebiotic natural palm sugar syrup, and Chaya Umami plant-based flavor enhancers—that deliver health benefits without sacrificing taste.
“We will apply all these innovative ingredients for GIN-D’s healthy menu for each restaurant,” Prof. Dr. Supa-art said.
Through thoughtful ingredient selection, the project promotes dietary choices that reduce sugar, sodium, and unhealthy fats while maintaining vibrant flavor and cultural familiarity. Prof. Dr. Supa-art added that the GIN-D initiative directly addresses escalating public health concerns, particularly non-communicable diseases such as type 2 diabetes.
The Conscious Kitchen: Crafting Circular Culinary Ecosystem
Beyond taste, nutrition, and laboratory validation, Asst. Prof. Thitirat added that the Chula GIN-D project places strong emphasis on environmental sustainability and social impact.
Traceability and responsible ingredient sourcing are key priorities. By working closely with local farmers and producers, the initiative ensures transparent production and promotes the use of fresh, minimally processed ingredients.
“GIN-D supports sustainable agriculture and strengthens community supply chains. Organic rice, edible flowers, and palm sugar are just a few examples of locally sourced ingredients that contribute to both environmental and economic resilience,” Asst. Prof. Thitirat noted.
In addition, the project also tackles the challenge of urban food waste. By embracing circular economy practices, it transforms food waste into a resource and champions a more sustainable food system.
Since its debut in October last year, the project’s impact has been measured through structured frameworks, including Social Return on Investment (SROI) and the Triple S system. Early findings show promising results: improved public health awareness, increased income for local businesses, and growing demand for sustainable food products.
The project is being developed in partnership with our research team from the Faculty of Education—Asst. Prof. Dr. Sornnate Areesophonpichet and Assoc. Prof. Dr. Nuttaporn Lawthong—with institutional support from the Chulalongkorn University Social Innovation Hub (SIHub).
“For further details, please visit this paper entitled “Maximizing the value of research projects for sustainable society development: The triple S system of social impact assessment – A case study of Chulalongkorn University research projects, Thailand,’” Asst. Prof. Thitirat explained.
Balancing Gastronomical Journey and Business Value
For the sensory evaluation phase, the project invited prominent food industry figures, including Mr. Kitti Pornsiwakit, CEO of Sita Imprezzo—Thai Birdnest Delivery. Upon tasting several dishes developed under the project, Mr. Kitti expressed his pleasant surprise, reflecting that the concept of “eating well” had finally become something tangible.
“Healthy food has to fit into real life,” he said. “The project challenges a long-standing misconception that healthy food is bland, boring, or difficult to eat. But none of the dishes feel like forced health food. They’re still flavorful, unique, and something you’d actually want to come back for.”
The following are the 3 premier menus Mr. Kitti said to be his favorites. They are:
Three Knights Satay from The Food School, Spicy Mackerel Rice Salad (Khao Pla Too Lui Suan) and Grilled Salmon Salad from White Flower Kitchen
Some of his remarks are “It’s distinctly Thai, but fresher and easier to eat. Perfect for people who want healthy food without losing that punch of flavor.” “This menu is balanced in protein, vegetables, and taste. It feels practical—something you could order regularly, not just as part of a one-time campaign.”
For Mr. Kitti, the GIN-D by Chula project transcends a simple menu makeover—it is a visionary mission to reshape how a city eats, thrives, and grows.
What Drives Healthy Choices? Insights from Urban Diners
Every stage of menu development is driven by consumer insights, from taste preferences and eating habits to growing trends toward healthier options. By leveraging continuous real-world feedback, the project steadily refines dishes to balance nutrition, flavor, and affordability.
“We’d like to ensure that every dish is not only nutritious but also authentic and appealing to consumers.” Asst. Prof. Thitirat shared.
The project surveyed 44 participants to evaluate customer perceptions and behaviors regarding prototype healthy menus. This study explored key consumers’ metrics, including demographics, health awareness, spending habits, menu satisfaction levels, willingness to pay, and future purchasing intentions. The results showed strong consumer acceptance.
“Respondents generally enjoyed the taste, recognized the health benefits, and showed willingness to pay slightly higher prices for healthier meals,” said Asst. Prof. Thitirat.
According to the study, the key success factors for healthy food initiatives include:
- Appealing taste and presentation
- Reasonable pricing
- Clear health benefits
- High-quality ingredients
- Nutritional balance and menu variety
When analyzing what influenced consumer choices, the study identified the top three motivators: appetizing presentation (45.5%), an interest in healthy food (43.2%), and curiosity to go try something new (40.9%).
In terms of taste, the study showed positive feedback. Around 38.6% of customers described the food as “very good” and stated they would definitely return, while 34.1% said they enjoyed the menu and might order it again. Only a small fraction indicated they would not reorder the dishes.
“This shows that healthy food is no longer widely perceived as bland or unappealing, which has traditionally been a major barrier to adoption. Today, flavor and visual presentation play pivotal roles in encouraging consumers to choose healthier meals,” said Asst. Prof. Thitirat.
Joining The Green Table: Membership for Healthier Dining
Moving forward, Asst. Prof. Thitirat is inviting food connoisseurs to be part of this culinary project. Through membership programs, foodies can explore specially designed menus across partner restaurants. By combining exclusive incentives with accessibility, GIN-D encourages people to integrate healthier food choices into their daily routines.
“Interested diners can simply scan to become a GIN-D member and access our specially curated menus. Once they’ve purchased a total of five menus from participating restaurants—whether from the same venue or different ones—they’ll receive a 100-baht rebate that can be used at any restaurant in the program,” shared Asst. Prof. Dr. Thitirat. “While the initiative is centered on the Chula community, membership is open to anyone who would like to be part of the GIN-D network.”
Through this project, GIN-D diners are becoming part of a culinary ecosystem that connects farmers, chefs, researchers, and communities—transforming every meal into an experience that is flavorful, meaningful, and socially impactful.
Continue reading a full article on the website: https://www.chula.ac.th/en/highlight/413238/
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