Straw-fire grilled snakehead fish — "ca loc nuong trui" — is one of those dishes that sounds simple until you eat it properly: a whole fish buried in burning rice straw, skin blistered black, flesh steamed from the inside, pulled apart at the table and rolled into rice paper with green herbs, shredded green mango, and a sharp "nuoc cham". Can Tho does this better than almost anywhere, and the best versions aren't on the tourist strip along Ninh Kieu wharf.
What You're Actually Eating
Ca loc is snakehead fish, a thick-bodied freshwater fish farmed and wild-caught across the Mekong Delta (메콩 델타 / 湄公河三角洲 / メコンデルタ). "Nuong trui" refers to the straw-fire method: the whole fish, ungutted and unscaled, gets laid directly into a pile of burning rice straw. The scales char and act as a protective shell. You peel them off at the table with your fingers to reveal the white, smoky flesh underneath. The organs — liver especially — are worth eating if you're game; they pick up the smokiest flavor.
The assembly is the whole point. You get a basket of "banh trang" (rice paper rounds), a plate of mixed herbs (perilla, fish mint, cucumber, bean sprouts), shredded green mango, and sometimes sliced star fruit or banana flower. You roll everything together and dip hard into the nuoc cham, which at the good spots has a proper balance — not too sweet, plenty of garlic and fresh chili.
The Alley Shortlist
Quan Ca Loc Ba Sau — Hung Loi Ward
This is the one locals send you to when you ask seriously. Ba Sau has been grilling fish in a narrow alley off Tran Phu Street for over a decade. The straw fire happens out front — you'll smell it before you see the sign. One whole ca loc (around 600–800g) runs 120,000–150,000 VND depending on weight. They bring it to the table still smoking on a banana leaf, scales on. The herb plate here is generous and includes fish mint ("rau diep ca"), which most tourist-facing places skip. Open roughly 10:00–14:00 and again 16:30–20:30. Closed Mondays.
Quan Muoi — Alley 31, Le Loi Street
Smaller, rougher, and slightly cheaper. Ca loc here runs 100,000–130,000 VND. The owner grills to order, so arrive expecting a 10–15 minute wait when it's busy — use the time to order a cold "bia hoi" from the cooler by the door. The nuoc cham is notably good: they muddle fresh chili and garlic into it rather than using the pre-mixed bottled version. Look for the hand-painted fish sign at the alley entrance; there's no English signage. Open 11:00–21:00 daily.
Co Tam's Place — Cai Rang District, Near the Floating Market
If you're already heading to Cai Rang floating market in the morning (it's about 6 km south of the city center), Co Tam's is a logical stop for a late breakfast or early lunch. She runs a four-table setup in her front yard, and the fish come from the boats that dock within walking distance, so freshness is less of a gamble. Prices are 110,000–140,000 VND per fish. Hours are informal — she's typically grilling by 08:30 and sold out by noon. Worth calling ahead if you can; ask your guesthouse to help.
Photo by Theodore Nguyen on Pexels
A Few Practical Notes on Ordering
Most of these spots price by weight, not by fish. When the fish arrives, you'll see the skin is completely black — that's correct. Don't ask them to peel it in the kitchen; the peeling is part of the experience and it cools down fast once the scales come off. If you want extra green mango ("xoai xanh"), ask early — some places charge 15,000–20,000 VND extra for a refill.
Vegetable-forward eaters will do fine here. The herb and mango rolls are substantial on their own. The fish is the centerpiece but the rolling ritual means you control how much you eat.
Drinks-wise, these are beer-and-iced-tea establishments. Don't expect cocktail menus. A glass of "ca phe sua da" from a cart outside makes a decent closer if you're eating at a lunch slot.
Photo by Vietnam Tri Duong Photographer on Pexels
Getting There
Can Tho (껀터 / 芹苴 / カントー)'s alley food scene is best navigated by xe om (motorbike taxi) or by renting your own scooter — around 100,000–120,000 VND per day from most guesthouses near Ninh Kieu. Google Maps locates most of these spots if you search the Vietnamese name directly. For Co Tam's, ask at Cai Rang market itself; vendors there will point you in the right direction.
Practical Notes
Ca loc nuong trui is a lunchtime and early-dinner dish — most spots are done by 21:00, and the straw-fire spots often sell out before that. Go hungry, go early, and don't skip the nuoc cham.
Last updated · May 26, 2026 · independently researched, never sponsored.
