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Duet by David Toutain

A one-Michelin-star, vegetable-forward tasting menu from Paris chef David Toutain in a glasshouse room on the Ritz-Carlton's seventh floor. Dinner nightly.

4.8(69)$$$$Lumphini MRT Station · 4 min walk
Directions

Plan your visit

Hours
Daily 17:30–22:00
Price
$$$$
Luxury
Getting there
Lumphini MRT Station
4 min walk

Learn the Spice Scale

Say 'mai pet' for no spice, 'pet nit noi' for a little spice, or 'pet mak' if you want it Thai-hot. Most cooks will default to a toned-down version for foreigners unless you specify otherwise.

Details

Address
7F, The Ritz-Carlton, Bangkok, 189 Witthayu Road, Lumphini, Pathum Wan, Bangkok 10330, Thailand
Phone
02 180 7798
Website
www.duetbydavidtoutain.com
Full opening hours
Monday17:30–22:00
Tuesday17:30–22:00
Wednesday17:30–22:00
Thursday17:30–22:00
Friday17:30–22:00
Saturday17:30–22:00
Sunday17:30–22:00

Is this your business?Feature it

Why go, and how to do it well

Duet is Paris chef David Toutain's restaurant on the seventh floor of The Ritz-Carlton on Witthayu Road, opened in January 2025, and the 2027 MICHELIN Guide Thailand promoted it from its Selected list to one star. Valentin Fouache runs the kitchen day to day. The room feels like a glasshouse, full of greenery under a carved wooden ceiling, with only a handful of tables.

The seasonal tasting menu puts vegetables first and balances them with fish and meat, and the inspectors recommend the zero-proof drinks pairing alongside the wine list. Michelin lists dinner every night from 17:30. It takes cards, and with so few tables it's worth booking well ahead through the restaurant's own site or by phone.

Written by Mac Kiley · Updated Nov 2026

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Around here, on foot

Well-rated places within a short walk of Duet by David Toutain, nearest first. Minutes are at an easy pace in the heat.

Experience hints

Visitor favorite
Splurge-worthy

Pair your visit. After Duet by David Toutain, round out your day in Bangkok with contrasting stops nearby.

7F, The Ritz-Carlton, Bangkok, 189 Witthayu Road, Lumphini, Pathum Wan, Bangkok 10330, Thailand

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Tips for Visiting Restaurants & Food

Follow the Crowds

The busiest street stalls are almost always the best — high turnover means fresh ingredients and a recipe that locals vouch for. An empty restaurant at dinner time is a red flag.

Ice Is Safe

Factory-made tube or cylinder ice (used in virtually all restaurants and stalls) is made from purified water and is safe to consume. You don't need to skip the iced Thai tea.

Use Grab for Delivery

The Grab app works for food delivery across Thailand, letting you order from street stalls and restaurants alike. It's invaluable on rainy days or when you want to eat in your hotel.

Questions about Duet by David Toutain

Is Duet by David Toutain worth visiting?

Duet by David Toutain holds a 4.8★ rating from 69 Google reviews.

What are the opening hours of Duet by David Toutain?

Duet by David Toutain is typically open 17:30–22:00. The full day-by-day schedule is in the location info on this page, and hours can change on Thai public holidays, so check ahead for holiday visits.

How expensive is Duet by David Toutain?

Duet by David Toutain is premium, ฿฿฿฿, the top of a scale of ฿ to ฿฿฿฿.

When is the best time to visit Duet by David Toutain?

The best months to visit Bangkok are November to February, with the most reliable weather. The busiest times are December and January, and going early in the day usually means fewer people. The times to think twice about are April to May (peak heat).

Where is Duet by David Toutain located?

Duet by David Toutain is at 7F, The Ritz-Carlton, Bangkok, 189 Witthayu Road, Lumphini, Pathum Wan, Bangkok 10330, Thailand, in Bangkok. The usual ways to get around Bangkok are BTS Skytrain (most central areas) and MRT Metro (underground).

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