Roasted Macadamia-Crusted Barramundi with Finger Lime Sauce

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

Lightly roasted barramundi fillets coated with crunchy macadamia nuts, paired with a tangy finger lime and citrus sauce for a fresh Australian seafood experience. This australian-inspired seafood (gluten free option) ready in about 30 minutes blends fillets (6 oz each) barramundi fillets, macadamia nuts, chopped, panko breadcrumbs 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: 15 min Cook: 15 min Serves 4 Australian cuisine 350 cal/serving
Plan a meal with the AI → Shop this recipe on Instacart → Shop equipment ↓

Ingredients

Instructions

  1. Step 1: Preheat oven to 400°F. In a shallow dish, combine 3/4 cup chopped macadamia nuts, 1/2 cup panko breadcrumbs, 3 tbsp melted unsalted butter, 1 tsp salt, and 1/2 tsp black pepper. Mix until evenly combined.
  2. Step 2: Pat dry 4 barramundi fillets (6 oz each) with paper towels and brush both sides with 2 tbsp olive oil. Press the nut and breadcrumb mixture firmly onto the top side of each fillet to form a crust.
  3. Step 3: Place the fillets crust-side up on a baking sheet lined with parchment paper. Roast in the oven for 12-15 minutes until the crust is golden and the fish flakes easily with a fork.
  4. Step 4: Meanwhile, prepare the finger lime sauce by mixing 2 tbsp finger lime pearls with 1 tbsp lemon juice, 1 tsp honey, 1 tsp orange zest, and 2 tbsp chopped fresh coriander leaves.
  5. Step 5: Serve the roasted barramundi hot, spooning the finger lime sauce over the top for a bright, citrusy finish.

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 Roasted Macadamia-Crusted Barramundi with Finger Lime Sauce take to make?

Total time is about 30 minutes (15 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 Roasted Macadamia-Crusted Barramundi with Finger 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 Roasted Macadamia-Crusted Barramundi with Finger 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 Roasted Macadamia-Crusted Barramundi with Finger 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.

Is Roasted Macadamia-Crusted Barramundi with Finger Lime Sauce 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.

Related recipes