Slow-Cooked Barramundi with Finger Lime Salsa

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Delicate barramundi slow-cooked to tender perfection, topped with a bright, citrusy finger lime salsa for a refreshing finish. This australian-inspired seafood ready in about 70 minutes blends x 5 oz barramundi fillets, olive oil, sea salt 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 240 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: 10 min Cook: 60 min Serves 4 Australian cuisine 240 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat a slow cooker to low heat. Lightly brush 4 barramundi fillets with 2 tablespoons olive oil and season evenly with 1 teaspoon sea salt and 1/2 teaspoon white pepper.
  2. Step 2: Place the seasoned fillets carefully in the slow cooker and cook for 45 minutes to 1 hour until the fish flakes easily with a fork but remains moist.
  3. Step 3: Meanwhile, prepare the finger lime salsa by combining the pulp from 3 finger limes, 1 small finely diced red chili, 2 tablespoons chopped fresh coriander leaves, 1 small finely chopped shallot, 2 tablespoons lemon juice, and 1 tablespoon extra virgin olive oil in a bowl. Mix gently.
  4. Step 4: Once the barramundi is cooked, transfer the fillets to serving plates and spoon the finger lime salsa generously over the top. Serve immediately with steamed greens or rice.

Equipment for this recipe

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Frequently asked questions

How long does Slow-Cooked Barramundi with Finger Lime Salsa take to make?

Total time is about 70 minutes (10 min prep + 60 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Slow-Cooked Barramundi with Finger Lime Salsa?

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 Slow-Cooked Barramundi with Finger Lime Salsa?

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 Slow-Cooked Barramundi with Finger Lime Salsa 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 Slow-Cooked Barramundi with Finger Lime Salsa?

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.