P
Chinese · Shandong Province
Shandong Sea Cucumber Roe Braise (Cong Shao Hai Shen — Lu Cai / 葱烧海参鲁菜版)
The definitive Lu Cuisine (Shandong) preparation of sea cucumber — the most celebrated dish in the Shandong canon. Rehydrated sea cucumber braised with scallion oil (deep-fried spring onion with the oil) in a rich pork-based sauce with oyster sauce, dark soy, and rock sugar. The scallion-fat flavour penetrates the neutral sea cucumber. This dish established Lu Cuisine as the pinnacle of Northern Chinese imperial cooking.
‹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.
4
sea cucumber
fully rehydrated over 5–7 days (see sea cucumber entry); cleaned
Not yet stocked in British Columbia
6
large spring onions
cut into sections
Your own market
80 g
lard
Not yet stocked in British Columbia
30 ml
oyster sauce
Not yet stocked in British Columbia
20 ml
dark soy sauce
30 ml
Shaoxing wine
Not yet stocked in British Columbia
15 g
350 ml
pork stock
rich, unsalted
Not yet stocked in British Columbia
Each tap is counted, so the stockist sees the demand Provenance sends them.
II
The Method
1
Confirm rehydration is complete: the sea cucumber should yield easily to gentle pressure along its full length, with no hard or rubbery core. Any residual stiffness means more soaking time is required — this step cannot be recovered in the braise.
2
Melt the lard in a wok or heavy pan over medium heat. Add the spring onion sections and fry, turning occasionally, until deep golden and fragrant — the lard will take on a pronounced scallion aroma and colour. Remove and reserve the scallion sections separately.
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 →
3
In the same scallion-infused lard, add the Shaoxing wine, pork stock, oyster sauce, dark soy sauce, and rock sugar. Stir to dissolve the sugar. Add the rehydrated sea cucumbers. This is where the dish lives or dies: the braising liquor must carry abundant scallion-fat character into the neutral sea cucumber — if the infused lard is thin and pale, the dish has no identity. Braise at a steady simmer for 20–30 minutes, turning the sea cucumbers periodically, until they have absorbed the colour and aroma of the sauce.
From the canon — Oyster sauce was invented by accident in the 1880s in Guangdong province when a cook named Lee Kum Sheung left oyster soup simmering too long and discovered … Oyster Sauce (Cantonese — Original Method vs Commercial) →
4
Lift the sea cucumbers from the pan and set aside. Raise the heat and reduce the remaining sauce, stirring, until it coats the back of a spoon in a glossy, thick sheet — it should hold its shape briefly when the spoon is drawn across it.
5
Return the sea cucumbers to the reduced sauce and toss gently to coat each piece evenly. Discard the reserved scallion sections — their work is done and they do not appear on the plate. The finished dish should be lacquered and deeply coloured, each sea cucumber fully enrobed.
III
Quality Hierarchy
01
Reserve — Premium Liaodong (辽参) wild sea cucumber, fully rehydrated over the full 5–7 days; home-rendered lard from a known source; superior dark Shaoxing wine.
02
Estate — Dried Liaodong or equivalent North Chinese sea cucumber, carefully rehydrated; good commercial lard; aged Shaoxing wine.
03
Market — Reliable dried sea cucumber of any northern Chinese provenance, properly rehydrated; lard; standard Shaoxing wine and oyster sauce.
04
House — Pre-processed (commercially rehydrated) sea cucumber; neutral cooking fat substituted for lard — the scallion character will be present but the pork-fat foundation will be absent.
IV
Sensory Tests
◇Touch. Fully rehydrated sea cucumber yields along its entire length under gentle finger pressure, with no hard or rubbery core remaining.
◇Smell. Lard carries a pronounced, sweet scallion fragrance once the spring onion sections have fried to deep golden — the kitchen should smell of caramelised allium in pork fat.
◇Sight. Reduced sauce coats the back of a spoon in a glossy, thick, dark sheet and does not run immediately when the spoon is tilted.
◇Sight. Finished sea cucumbers are fully lacquered — deeply coloured, evenly enrobed, with no pooling of thin sauce beneath them.
◇Where it lives or dies. The dish lives or dies on the depth of scallion-fat infusion into the braising liquor: insufficient frying of the spring onions in lard, or too little scallion, produces a sauce with no identity — the sea cucumber, flavourless by nature, will carry nothing to the palate.
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VI
What to Pour
The pairing
Baijiu
From British Columbia
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Without alcohol
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The whole pairingPillar VII
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