Duet by David Toutain restaurant has opened at The Ritz-Carlton, Bangkok. Modern French award-winning cuisine and the duality of food and nature are explored by chef and restaurateur David Toutain in harmony with culinary star, Valentin Fouache; a dynamic duo bringing exceptional talent to the table.
The much-anticipated dining destination is housed by the new Bangkok hotel, as part of the Luxury Group portfolio of Marriott International. The spectacular hotel at One Bangkok, the first for the brand in the capital, officially opened its doors in December 2024.
Beautifully set within a stunning glasshouse with an outdoor terrace and views over Lumpini Park, the 32-seat fine-dining restaurant opens for lunch and dinner on the 7th floor. An unforgettable sensory experience of alluring dishes awaits, crafted with meticulous artistry, curated, sustainable ingredients, and artisanal produce. Toutain is renowned for translating his mastery of French culinary technique and creative use of texture and ingredient pairing into dishes that transcend in flavour and uniqueness.

Chef David Toutain
French chef Toutain opened his eponymous eatery in Paris over a decade ago. He has attracted two Michelin Stars and a Michelin Green Star for sustainability practices and brings his culinary vision to The Ritz-Carlton, Bangkok. He has also garnered attention in Hong Kong for his skills in French cuisine at Michelin-star restaurant, Feuille. A childhood spent living by the coast in Normandy and visiting his grandparents’ farm inspired a lifelong love of celebrating fresh ingredients. At Duet by David Toutain, he honours a connection between his artistic plates and the down-to-earth goodness of traceable, natural ingredients. He has worked alongside renowned names, including plant-based pioneer Alain Passard and culinary legends Pierre Gagnaire, Bernard Pacaud, and Marc Veyrat. A round-the-world trip inspired his talents to blossom further and broaden his understanding of international dining possibilities.
Valentin Fouache, the restaurant’s Chef de Cuisine, impresses with a seasoned background in the kitchens of some of the best restaurants in the French Riviera. A French native, he has experience at Michelin-star eateries in France and Thailand, as well as being appointed as a private chef on a luxury yacht in the Mediterranean.

Duet by David Toutain restaurant
At Duet by David Toutain, French cooking techniques and artistic masterpieces combine taste, texture, and colour to create visually extraordinary plates; embracing the simplicity and sophistication of a farm-to-table menu. This organic sense of nature is reflected in the restaurant’s botanical designs, with soft sage hues and flower-pressed handmade paper for the menus.
Provenance storytelling cards are presented with each dish and are a keepsake for the exquisite 8-course tasting menu. Each one narrates the unique characteristics of the origins of the ingredients and how this influences quality and flavor. Also revealed is the mastery of special chef techniques used in specific dishes.
The Ritz-Carlton, Bangkok promises global luxury with reinterpreted cultural moments that resonate with guests in imaginative ways. To the hotel’s Director of F&B, Clément Larre, Duet by David Toutain is a tantalizing addition to Bangkok’s sumptuous restaurant scene. “Duet is a symphony with two culinary maestros orchestrating elevated dining with soaring skill and passion. Diners feel connected to the quality, ambition, and sheer creativity of dishes enhancing their appreciation of each bite and adding a new dimension to the experience.

Coriander Pineapple dish, Duet by David Toutain restaurant
The restaurant complements the design and ambiance of The Ritz-Carlton, Bangkok as a city sanctuary which overlooks the iconic Lumpini Park. The modern hotel interprets Bangkok’s global culture through an artfully refined lens; a cultural bloom rising from the surrounding green landscape. Additional dining at The Ritz-Carlton, Bangkok includes Caleõ. From afternoon tea and late-night cocktails, this luxurious lounge is inspired by legendary social clubs and offers an opulent experience of discovery and indulgence for those who embrace living life to the fullest. In addition, the hotel features Lily’s with three live kitchens and a private dining space. Inspired by the lily ponds in Thai homes, this restaurant’s menu includes reconsidered classics, made-to-measure dishes, and collaborative cuisine, crafted with the finest ingredients.