This Malaysian restaurant classic features a whole sea bass (ikan siakap) gently steamed until silky, then crowned with a sizzling tumble of garlic, chilies, and fresh lime. The technique is minimalist but theatrical: hot oil poured over the raw aromatics releases a fragrant hiss and bathes the fish in chili-lime essence. Serve immediately with jasmine rice to soak up every drop of the bright, tangy sauce.
Nutrition Facts
Per serving (estimated)
- 290 kcalCalories
- 14 gFat
- 3 gSaturated Fat
- 8 gCarbs
- 1 gFiber
- 2 gSugar
- 32 gProtein
- 720 mgSodium
- 580 mgPotassium
- 65 mgCalcium
- 2 mgIron
- 45 mgVitamin C
- 180 mcgVitamin A
Ingredients
For the Fish and Marinade
- 1 whole sea bass (about 1.2 kg / 2.5 lbs), cleaned and scaled with head and tail intact
- 3 tablespoons light soy sauce
- 1 tablespoon sesame oil
- 2 tablespoons Shaoxing wine or dry sherry
- 1 teaspoon caster sugar
For the Aromatic Topping
- 6 fresh red chilies, thinly sliced on the diagonal
- 4 bird's eye chilies, thinly sliced
- 8 cloves garlic, thinly sliced
- 2-inch piece fresh ginger, julienned
- 5 spring onions, white and green parts cut into 5 cm lengths
- 3 limes (juice of about 1/3 cup, plus 1 tablespoon zest from one lime)
- 2 tablespoons chopped fresh cilantro
For the Hot Oil Drizzle
- 3 tablespoons vegetable or peanut oil
Directions
- Rinse the sea bass under cold running water and pat thoroughly dry with paper towels. Using a sharp knife, make 3 to 4 diagonal slashes about 1 cm deep on each side of the fish to help the seasonings penetrate and ensure even cooking.
- Place the fish on a heatproof plate large enough to fit inside your steamer. Drizzle the soy sauce, sesame oil, and Shaoxing wine evenly over the fish and inside the cavity. Sprinkle the sugar over the top and rub gently into the slashes.
- Stuff the cavity with about one-third of the ginger and 2 spring onions. Let the fish marinate at room temperature for 10 minutes while you prepare the steamer.
- Fill a wok or large stockpot with 2 inches of water and bring to a vigorous rolling boil over high heat. Set a steamer rack or inverted heatproof bowl in the pot. Place the plate of fish on the rack, cover tightly with a lid, and reduce heat just enough to maintain a strong boil.
- Steam the fish for 10 to 12 minutes without lifting the lid, until the flesh near the backbone is opaque and flakes easily when prodded with a fork. A 1.2 kg fish typically takes about 10 minutes; do not oversteam or the flesh will turn dry and rubbery.
- Carefully lift the plate out of the steamer (it will contain hot juices) and drain off about half the liquid if you prefer a less soupy dish. Scatter the sliced chilies, garlic, remaining ginger, remaining spring onions, and lime zest generously over the top of the fish.
- Heat the vegetable oil in a small wok or saucepan over high heat until it just begins to shimmer and smoke lightly (about 200°C / 400°F). Immediately and carefully drizzle the smoking-hot oil over the aromatics on the fish; the mixture should sizzle dramatically and release a powerful garlic-chili fragrance.
- Squeeze the fresh lime juice evenly over the fish, scatter the chopped cilantro over the top, and bring the whole plate straight to the table. Serve immediately with bowls of hot steamed jasmine rice.
Cook’s Notes
- Always use the freshest fish you can find – this minimalist dish has nowhere to hide inferior ingredients. Ask your fishmonger to clean and scale it while keeping the head and tail intact for an attractive presentation.
- If ikan siakap (barramundi) is unavailable, substitute with snapper, pomfret, or another firm white-fleshed whole fish of similar weight.
- The hot oil sizzle at the end is essential, not optional – it gently cooks the raw aromatics on top and infuses the fish with their fragrant oils.
- Adjust the chili quantity to your heat preference; the dish should be vibrantly tangy with a pleasant warmth, not overpoweringly hot.
- For an even more authentic touch, add 2 tablespoons of Thai sweet chili sauce or a splash of fish sauce to the marinade for deeper umami.
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