Nyonya-Style Assam Laksa with Mackerel Broth

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A tangy and spicy Malaysian fish-based noodle soup featuring shredded mackerel, tamarind broth, and fresh herbs for a refreshing complexity. This Asian-inspired soup recipe, ready in about 50 minutes, pairs fresh mackerel fillets, tamarind paste, water for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 280 calories and feeds 3, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 20 min Cook: 30 min Serves 3 Asian cuisine 280 cal/serving
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Ingredients

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Instructions

  1. Step 1: In a large pot, pour 6 cups water and add 200g fresh mackerel fillets, 2-inch sliced galangal, 1 bruised lemongrass stalk, and 1 small thinly sliced red onion. Simmer over medium heat for 15 minutes until fish is cooked and broth is flavorful.
  2. Step 2: Remove the fish and strain the broth into a clean pot. Flake the fish flesh, discarding bones and skin.
  3. Step 3: Blend 4 soaked dried red chilies, 3 peeled shallots, 1-inch fresh ginger, and 1/2 tsp shrimp paste (optional) into a smooth paste.
  4. Step 4: Heat a small pan over medium heat and sauté the chili paste for 3-4 minutes until fragrant. Add the paste to the broth.
  5. Step 5: Stir in 3 tbsp tamarind paste, 1 tsp sugar, and salt to taste. Simmer the broth for another 5 minutes.
  6. Step 6: Meanwhile, soak 150g rice vermicelli noodles in hot water for 5 minutes until softened, then drain.
  7. Step 7: To serve, place noodles in bowls, ladle hot broth over, top with flaked mackerel, 1 cup diced pineapple, 1/2 cup julienned cucumber, 1/4 cup chopped mint leaves, and 1/4 cup chopped daun kesum.
  8. Step 8: Garnish with lime wedges and additional sliced red onion for freshness and acidity.

Frequently asked questions

How long does Nyonya-Style Assam Laksa with Mackerel Broth take to make?

Total time is about 50 minutes (20 min prep + 30 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Nyonya-Style Assam Laksa with Mackerel Broth?

Refrigerate in a covered airtight container for up to 3–4 days (FDA FoodKeeper guideline for cooked fish). Store any fresh salsa or citrus-based garnish in a separate container — it keeps for up to 2 days. Freeze cooked fish (without fresh garnishes) for up to 3 months; thaw overnight in the fridge and reheat gently at 275°F until just warmed through to preserve texture.

Can I substitute ingredients in Nyonya-Style Assam Laksa with Mackerel Broth?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Nyonya-Style Assam Laksa with Mackerel Broth for a different number of people?

The recipe is written for 3 servings. Multiply each ingredient by (your serving target / 3). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Nyonya-Style Assam Laksa with Mackerel Broth?

Asian soups like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.