Pan-Seared Sea Bass with Thai Coconut Lime Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Delicate sea bass fillets pan-seared to a crisp golden finish, served with a tangy Thai-inspired coconut lime sauce. This thai-inspired seafood ready in about 25 minutes blends fillets (6 oz each) sea bass fillets, salt, freshly ground black pepper into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 350 calories and feeds 4, so a small batch covers several meals across the week without taking over the fridge. 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: 10 min Cook: 15 min Serves 4 Thai cuisine 350 cal/serving
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Ingredients

Instructions

  1. Step 1: Pat dry 4 sea bass fillets (6 oz each) and season both sides with 1 1/2 tsp salt and 1 tsp freshly ground black pepper. Heat 3 tbsp vegetable oil in a large non-stick skillet over medium-high heat.
  2. Step 2: Add sea bass fillets skin-side down and cook for 4-5 minutes until the skin is crisp and golden. Flip carefully and cook for another 2-3 minutes until fish is opaque and flakes easily. Remove from pan and keep warm.
  3. Step 3: In a small saucepan over medium heat, combine 1 cup coconut milk, 3 tbsp fresh lime juice, 2 tbsp fish sauce, 1 tbsp brown sugar, 1 tbsp finely grated fresh ginger, 2 minced garlic cloves, and 1/2 tsp red chili flakes. Bring to a gentle simmer and cook for 5 minutes until sauce slightly thickens and flavors meld.
  4. Step 4: Remove sauce from heat and stir in 1/4 cup chopped fresh cilantro and 2 thinly sliced green onions.
  5. Step 5: Spoon the warm Thai coconut lime sauce over the seared sea bass fillets and serve immediately with steamed jasmine rice or greens.

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Frequently asked questions

How long does Pan-Seared Sea Bass with Thai Coconut Lime Sauce take to make?

Total time is about 25 minutes (10 min prep + 15 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Pan-Seared Sea Bass with Thai Coconut Lime Sauce?

Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.

Can I substitute ingredients in Pan-Seared Sea Bass with Thai Coconut Lime Sauce?

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 Pan-Seared Sea Bass with Thai Coconut Lime Sauce for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). 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 Pan-Seared Sea Bass with Thai Coconut Lime Sauce?

Thai seafood 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.