Shandong Province — the technique for braising sea cucumber has been refined over centuries in the formal banquet tradition of Lu cuisine
An in-depth breakdown of cong shao hai shen: the premier dish of Shandong (Lu) cuisine. The challenge is transforming a rubbery, flavourless dried marine animal into a silky, deeply flavoured luxury through careful reconstitution and braising. The spring onion oil infusion, the superior stock, and the glossy finishing sauce are distinct technical achievements within a single dish.
Silky, gelatinous, deeply savoury from the spring onion oil and oyster sauce — the concentrated luxury of Lu cuisine in one dish
{"Stage 1 reconstitution: boil 30 minutes, cool in water 24 hours — repeat 3–4 times over 3 days minimum","Stage 2 flavour infusion: simmer in diluted master stock 2 hours before the final braise — the sea cucumber absorbs stock flavour","Stage 3 spring onion oil: 6–8 spring onions slow-fried in lard until golden — the fat carries the onion sweetness","Stage 4 final braise: sea cucumber braised in onion oil, oyster sauce, soy, sugar, stock — sauce reduced to a glaze"}
{"Test reconstitution by pressing with a finger — properly reconstituted sea cucumber should indent easily but spring back","The quality of the sea cucumber matters enormously: thorny sea cucumbers from Shandong's coast (Gang shen) are considered China's finest","The sauce should coat the back of a spoon thickly — reduce in stages, not all at once"}
{"Insufficient reconstitution — sea cucumber retains a rubbery, unpleasant interior","Using vegetable oil instead of lard for the scallion oil — lard carries the flavour more richly","Not reducing the final sauce to proper glaze consistency — the dish must be glossy, not watery"}
Land of Fish and Rice — Fuchsia Dunlop