June 26, 2026 · 5 min

Chimichurri Barramundi with Lemony Carrots and Garlic Couscous

Side Dish5 min597 cal / serving

This chimichurri barramundi recipe brings together bright, tangy flavors with tender fish and hearty sides. The homemade chimichurri, made with cilantro, garlic, lemon, cumin and chili flakes, adds a punchy kick that perfectly complements the buttery barramundi fillets.

On the side, lemony roasted carrots and garlic butter couscous round out the meal, creating a harmonious balance of flavors. It’s a simple yet impressive dish that’s sure to become a weeknight favorite.


Recipe details

Side Dish5 min597 cal / serving2 servings

Nutrition per serving

Calories597 kcalProtein9.7 gFat32.5 gCarbs65.3 gSugar19.4 gFiber7.4 gSodium4830 mg

Dietary labels

Gluten-free: noLactose-free: noDairy-free: no

Allergen check

Gluten / wheat: containsMilk / dairy: containsEgg: not detectedFish: containsShellfish: not detectedPeanut: not detectedTree nuts: not detectedSoy: not detectedSesame: not detectedMustard: not detectedCelery: not detectedSulphites: not detectedLupin: not detectedMolluscs: not detected

Values are calculated per serving from ingredient amounts and the ingredient nutrition reference per 100g. Allergen and diet labels use available ingredient metadata and name matching; always check product labels for strict diets or allergies. Some ingredient amounts or nutrition values were incomplete, so this is marked as a partial estimate.


Ingredients

Carrots12 ounce CarrotsView ingredient guide
Cilantro0.25 ounce CilantroView ingredient guide
Lemon1 unit LemonView ingredient guide
Garlic2 clove GarlicView ingredient guide
Cumin1 teaspoon CuminView ingredient guide
Chili Flakes1 teaspoon Chili FlakesView ingredient guide
Israeli Couscous2.5 ounce Israeli CouscousView ingredient guide
Barramundi10 ounce BarramundiView ingredient guide
Olive Oil2 tablespoon Olive OilView ingredient guide
Butter1 tablespoon ButterView ingredient guide
SaltSaltView ingredient guide
PepperPepperView ingredient guide
Cooking Oil2 teaspoon Cooking OilView ingredient guide

Instructions

  1. Preheat oven to 425°F (220°C). Trim, peel and cut carrots diagonally into 1/2-inch pieces. Finely chop cilantro. Zest and quarter the lemon. Mince or grate garlic.
  2. Toss carrots on a foil-lined baking sheet with a drizzle of oil, salt and pepper. Roast on top rack until golden and tender, 20-25 minutes.
  3. In a small bowl, combine cilantro, half the cumin, half the lemon zest, 2 tbsp olive oil, a squeeze of lemon juice and a pinch of garlic. Season with salt, pepper and chili flakes to taste.
  4. In a small pot, melt 1 tbsp butter over medium-high heat. Add couscous and remaining garlic; cook, stirring, until fragrant and lightly toasted, 1-2 minutes. Stir in 3/4 cup water and stock concentrate. Bring to a boil, cover and simmer until al dente, 6-8 minutes. Keep covered off heat.
  5. Pat barramundi dry; season with remaining cumin, salt and pepper. Heat a drizzle of oil in a large nonstick pan over medium-high heat. Cook barramundi until opaque and cooked through, 4-6 minutes per side.
  6. Fluff couscous with a fork; season with salt and pepper. Toss carrots with remaining lemon zest. Divide couscous, carrots and barramundi among plates. Top fish with chimichurri. Serve with lemon wedges.

Recipe Tips

For extra flavor, let the chimichurri sit for a few minutes before serving.

If barramundi is unavailable, substitute with another firm white fish like cod or halibut.

Adjust chili flakes to your preferred spice level.

FAQ

Can I use a different fish?

Yes, barramundi can be substituted with cod, halibut or any firm white fish.

What can I use instead of Israeli couscous?

Regular couscous, quinoa or rice work well as substitutes.

How do I store leftovers?

Store in an airtight container in the refrigerator for up to 2 days. Reheat gently in a pan or microwave.

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