P
Chinese · Shandong
Braised Yellow River Carp (醋熘鱼) — Sweet-Vinegar Shandong Fish
Cu liu yu (醋熘鱼, vinegar-braised fish) is a classic Shandong preparation of whole fish (traditionally yellow river carp, li ji yu, 鲤鱼) braised in a sweet-vinegar sauce — a dish that exemplifies the Shandong culinary preference for combining vinegar with a rich, savoury-sweet sauce to complement freshwater fish. The Hangzhou version of this dish (West Lake Fish, xi hu cu yu, 西湖醋鱼) is its close relative. In Shandong, the sauce tends to be richer and more assertively vinegared than the Jiangnan version.
‹Swipe for the next dish›
I
The Market List
The benchmark for each ingredient, and who stocks it near you. Tap a stockist to go straight to the product.
1 (approx. 800 g–1 kg)
whole yellow river carp (鲤鱼)
scaled, gutted, cleaned
Not yet stocked in British Columbia
3 tbsp
200 ml
superior stock
Not yet stocked in British Columbia
3 tbsp
Chinkiang vinegar (鎮江香醋)
Zhenjiang dark vinegar
Not yet stocked in British Columbia
2 tbsp
sugar
Your own market
1 tbsp
light soy sauce
1 tsp
dark soy sauce
2 tbsp
Shaoxing wine
Not yet stocked in British Columbia
3
scallions
trimmed, cut into short lengths
Not yet stocked in British Columbia
4 slices
3 cloves
garlic
lightly crushed
Your own market
100 ml
neutral oil
for pan-frying
Not yet stocked in British Columbia
Each tap is counted, so the stockist sees the demand Provenance sends them.
II
The Method
1
Score the fish on both sides in a crosshatch pattern, cutting to the bone at intervals of approximately 2 cm. This allows heat to penetrate quickly and the sauce to enter the flesh. Pat the fish dry, then dust all surfaces, including the scored cuts, with cornstarch. The coating should be thin and even — no bare patches, no thick clumps.
2
Heat the oil in a wok or wide pan over high heat until shimmering. Lay the fish in carefully. Pan-fry without moving until the underside is deep golden and releases cleanly from the pan. Turn and repeat on the second side. Remove the fish and set aside. The crust must be set and golden: this is what will hold the fish together through braising.
3
Reduce the heat to medium. In the oil remaining in the pan, fry the scallion, ginger, and garlic until fragrant. Add the Shaoxing wine and let it sizzle briefly. Add the superior stock, Chinkiang vinegar, sugar, light soy sauce, and dark soy sauce. Stir to combine. The sauce should smell sharply vinegared and savoury, with a perceptible sweetness underneath.
From the canon — Spring onion is the most ubiquitous aromatic in Chinese cooking and its function is more complex than its common use as a garnish suggests. SCALLION (SPRING ONION) TECHNIQUE →
4
Return the fish to the pan. This is where the dish lives or dies: braise at a moderate, steady simmer — not a rolling boil, which breaks the fish, nor a mere warm bath, which leaves it underdone — for 8 to 10 minutes, basting the fish frequently with the sauce. At the thickest point behind the head, the flesh should flake cleanly when pressed gently with a finger or the back of a spoon.
5
Lift the fish carefully onto a warmed serving platter. Increase the heat under the braising liquid and reduce until the sauce thickens and turns glossy. If it remains thin, stir in a small cornstarch slurry (1 tsp cornstarch dissolved in 2 tsp cold water) and cook briefly until the sauce coats a spoon in a deep, lacquered sheet.
6
Pour the finished sauce over the fish immediately. Serve at once: the sauce should pool around the fish, glossy and deeply coloured, with the vinegar aroma distinct and bright on the nose.
III
Quality Hierarchy
01
Reserve — A live or same-day yellow river carp (鲤鱼), sourced from a specialist Chinese fishmonger. Aged Chinkiang vinegar (陳醋) — bottle-aged three years or more — and a hand-made superior stock reduced from pork bones and chicken carcasses.
02
Estate — Fresh, whole carp from a live-fish market. Standard commercially bottled Chinkiang (Zhenjiang) vinegar. A good, clear, unsalted chicken stock, home-made or from a reputable chilled product.
03
Market — Whole freshwater fish of comparable body — grass carp or bream substitutes acceptably. Supermarket Chinkiang vinegar. Decent carton chicken stock, low-salt.
04
House — Any firm-fleshed freshwater fish available as a whole specimen. Rice vinegar in place of Chinkiang, though the characteristic dark mellowness will be absent. Diluted stock cube, carefully salted.
IV
Sensory Tests
◇Touch. The scored flesh at the thickest point — behind the head — flakes cleanly and without resistance when pressed gently with a finger.
◇Sight. The finished sauce coats a spoon in a deep, lacquered sheet and is glossy rather than watery or opaque.
◇Smell. The sauce carries a sharp, distinct vinegar note over a savoury-sweet base — Chinkiang's mellow darkness should be identifiable rather than raw.
◇Sight. The pan-fried crust is uniformly deep golden on both sides before braising begins, with no pale, unset patches.
◇Where it lives or dies. The braising stage is the crux: a moderate, steady simmer with constant basting cooks the fish through without fracturing it — too fierce and the fish breaks apart, too timid and it remains raw at the bone.
Pillar V
Cross-cuisine parallels are part of membership.
The dishes this one teaches you, across the cuisines — on every recipe.
Enter · from $49 a year
VI
What to Pour
The pairing
Agave spirit
From British Columbia
Nothing from British Columbia holds against this yet.
Without alcohol
No pour without alcohol holds against this yet.
Why each one works is part of membership — Enter · from $49 a year →
The whole pairingPillar VII
Origin and lineage are part of membership.
Where the dish comes from and how it came to be — on every recipe.
Enter · from $49 a year
Sourced through Provenance