Pan-Seared Barramundi with Lemon and Herb Butter

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Wild Australian barramundi fillets pan-seared until golden, finished with a zesty lemon herb butter sauce. This australian-inspired seafood ready in about 17 minutes pairs salt, black pepper, olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 280 calories and feeds 4, 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: 5 min Cook: 12 min Serves 4 Australian cuisine 280 cal/serving
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Ingredients

Instructions

  1. Step 1: Pat dry 4 barramundi fillets (5 oz each) and season both sides with 1 tsp salt and 1/2 tsp black pepper.
  2. Step 2: Heat 2 tbsp olive oil in a large non-stick skillet over medium-high heat until shimmering.
  3. Step 3: Place the fillets skin-side down in the skillet and cook undisturbed for 4-5 minutes until the skin is crisp and golden.
  4. Step 4: Flip the fillets carefully and cook the other side for 2-3 minutes until fish is opaque and flakes easily.
  5. Step 5: Reduce heat to low, add 3 tbsp unsalted butter, 2 minced garlic cloves, 2 tbsp chopped fresh parsley, 2 tbsp lemon juice, and 1 tsp lemon zest to the skillet.
  6. Step 6: Spoon the melted lemon herb butter over the fillets continuously for 1 minute until fragrant and the sauce slightly thickens.
  7. Step 7: Remove from heat and serve immediately, spooning extra sauce over the fish.

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Frequently asked questions

How long does Pan-Seared Barramundi with Lemon and Herb Butter take to make?

Total time is about 17 minutes (5 min prep + 12 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 Pan-Seared Barramundi with Lemon and Herb Butter?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep salt from drying out.

Can I substitute ingredients in Pan-Seared Barramundi with Lemon and Herb Butter?

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 Barramundi with Lemon and Herb Butter 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 Barramundi with Lemon and Herb Butter?

Australian 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.

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