Macadamia-Crusted Barramundi with Lemon and Finger Lime Vinaigrette

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

Pan-seared barramundi fillets coated with crunchy macadamia nuts and topped with a zesty lemon and finger lime dressing. This australian-inspired seafood (gluten free option) ready in about 25 minutes pairs fillets (6 oz each) barramundi fillets, salt, black pepper for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 350 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: 15 min Cook: 10 min Serves 4 Australian cuisine 350 cal/serving
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Ingredients

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Instructions

  1. Step 1: Pat 4 barramundi fillets dry and season both sides with 1 tsp salt and 1/2 tsp black pepper. Set up three shallow dishes: one with 1/4 cup flour, one with 1 beaten large egg, and one with 1/2 cup finely chopped macadamia nuts.
  2. Step 2: Dredge each fillet first in flour, shaking off excess, then dip into the beaten egg, and finally press into the chopped macadamias to coat evenly.
  3. Step 3: Heat 3 tbsp olive oil in a large non-stick skillet over medium heat until shimmering. Add the crusted fillets and cook for 3-4 minutes per side until the nuts are golden and the fish flakes easily with a fork.
  4. Step 4: Meanwhile, whisk together 3 tbsp lemon juice, 2 tbsp finger lime pulp, 1 tsp honey, and 1 tbsp chopped fresh chives to make the vinaigrette.
  5. Step 5: Plate the barramundi fillets and drizzle with the lemon and finger lime vinaigrette before serving.

Frequently asked questions

How long does Macadamia-Crusted Barramundi with Lemon and Finger Lime Vinaigrette take to make?

Total time is about 25 minutes (15 min prep + 10 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 Macadamia-Crusted Barramundi with Lemon and Finger Lime Vinaigrette?

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 Macadamia-Crusted Barramundi with Lemon and Finger Lime Vinaigrette?

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 and Finger Lime Vinaigrette 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.

Is Macadamia-Crusted Barramundi with Lemon and Finger Lime Vinaigrette gluten free option?

Yes — this recipe is tagged gluten free option based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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