Pan-Fried Barramundi with Macadamia Nut Crust and Lemon Butter Sauce

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

Fresh barramundi fillets pan-fried with a crunchy macadamia nut crust, finished with a bright lemon butter sauce for a taste of coastal Australia. This australian-inspired seafood ready in about 25 minutes blends (6 oz each) barramundi fillets, salt, 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 320 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: 15 min Cook: 10 min Serves 4 Australian cuisine 320 cal/serving
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Ingredients

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Instructions

  1. Step 1: Pat dry 4 barramundi fillets and season both sides with 1 tsp salt and 1/2 tsp black pepper.
  2. Step 2: Place 1/4 cup all-purpose flour in a shallow plate and 1/2 cup finely chopped macadamia nuts in another plate.
  3. Step 3: Lightly dredge each fillet in the flour to coat evenly, then press into the chopped macadamia nuts to form a crust on one side only.
  4. Step 4: Heat 2 tbsp olive oil and 2 tbsp unsalted butter in a large non-stick skillet over medium heat until foaming.
  5. Step 5: Place the fillets nut-side down in the skillet and cook for 3-4 minutes without moving, until the crust is golden and crisp.
  6. Step 6: Carefully flip the fillets and cook the other side for 2-3 minutes until the fish is opaque and flakes easily.
  7. Step 7: Remove fillets from the pan and keep warm. To the skillet, add remaining 2 tbsp butter and 2 tbsp fresh lemon juice, stirring to combine and slightly thicken the sauce.
  8. Step 8: Spoon the lemon butter sauce over the fillets and garnish with 2 tbsp chopped fresh parsley before serving.

Frequently asked questions

How long does Pan-Fried Barramundi with Macadamia Nut Crust and Lemon Butter Sauce take to make?

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

How do I store leftover Pan-Fried Barramundi with Macadamia Nut Crust and Lemon Butter 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-Fried Barramundi with Macadamia Nut Crust and Lemon Butter 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-Fried Barramundi with Macadamia Nut Crust and Lemon Butter 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-Fried Barramundi with Macadamia Nut Crust and Lemon Butter Sauce?

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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