Macadamia-Crusted Barramundi with Lemon Butter Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Pan-fried barramundi fillets coated in a crunchy macadamia nut crust, served with a tangy lemon butter sauce for a fresh Australian seafood experience. This australian-inspired seafood ready in about 25 minutes blends finely chopped macadamia nuts, panko breadcrumbs, all-purpose flour 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 400 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 400 cal/serving
Plan a meal with the AI → Shop this recipe on Instacart → Shop equipment ↓

Ingredients

Instructions

  1. Step 1: Season 4 barramundi fillets evenly with 1 tsp salt and 1/2 tsp black pepper. Set up a dredging station with 1/2 cup all-purpose flour in one bowl, 2 beaten eggs in another, and a mixture of 1 cup finely chopped macadamia nuts and 1/2 cup panko breadcrumbs in a third.
  2. Step 2: Coat each fillet first in flour, shaking off excess, then dip into the beaten eggs, and finally press firmly into the macadamia-panko mixture to form a crust.
  3. Step 3: Heat 2 tbsp olive oil and 2 tbsp unsalted butter in a large non-stick skillet over medium heat until foaming. Add the crusted fillets and cook for 3-4 minutes per side until golden brown and cooked through.
  4. Step 4: Remove fillets and keep warm. To the same pan, add remaining 2 tbsp unsalted butter and 2 tbsp fresh lemon juice. Stir for 1 minute until the sauce emulsifies and thickens slightly.
  5. Step 5: Pour the lemon butter sauce over the fillets, garnish with 2 tbsp chopped fresh parsley, and serve immediately with steamed greens or salad.

Equipment for this recipe

Top-rated tools to make this recipe successfully.

More Bakeware & baking tools → Shop all kitchen tools →

Frequently asked questions

How long does Macadamia-Crusted Barramundi with 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 Macadamia-Crusted Barramundi with 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 Macadamia-Crusted Barramundi with 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 Macadamia-Crusted Barramundi with 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 Macadamia-Crusted Barramundi with 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.

Related recipes