What is it? An attractive century-old townhouse where Hanoi's true headliner dish (sorry, phở) reaches its zenith. Thăng Long's gold standard version of chả cá - turmeric-marinated catfish served sizzling – has earned the restaurant a Michelin Bib Gourmand.
Why we love it: Theatrical and immersive, your server arrives armed with a pan of pre-grilled catfish spitting heat and golden oil, then stir-fries it tableside with fistfuls of fresh dill and spring onions.
This isn't for show or for tourists; this is how it's always been done. The fish fries in turmeric-stained oil, lending a heady perfume to the dining room, while the marinade catches on the bottom of the pan invitingly. Many a hot pan has been sent flying in pursuit of those last caramelised bits. It's worth the risk.
Time Out tip: Google Maps may send you to Chả Cá Lã Vọng, which is just around the corner, on a whole street dedicated to the dish. Though they are said to have invented chả cá, we think the version at Thăng Long is even better. There are three branches of Thăng Long on Đường Thành Street; head specifically to 6B, the brightest and airiest room.
Oh, and do not wear white for this one.
Address: 6B P. Đường Thành Street, Hoàn Kiếm, Hanoi
Opening hours: Daily 11am-9.30pm
Expect to pay: Around VND 200,000 per person for the full experience, including a couple of beers.