Grilled Branzino with Lemon-Caper Vinaigrette

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Whole branzino grilled until skin is crisp and flesh is flaky, served with a bright lemon and caper vinaigrette that highlights the fresh seafood flavors. This mediterranean-inspired seafood ready in about 22 minutes pairs olive oil, 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 2, 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: 10 min Cook: 12 min Serves 2 Mediterranean cuisine 350 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat grill or grill pan to medium-high heat. Pat 2 whole branzino dry and rub both sides and cavity with 2 tbsp olive oil, 1 1/2 tsp salt, and 1 tsp black pepper.
  2. Step 2: Grill fish for 5-6 minutes per side, flipping carefully, until skin is crispy and flesh flakes easily with a fork.
  3. Step 3: While fish cooks, whisk together 1 tbsp olive oil, 3 tbsp lemon juice, 2 tbsp chopped capers, 2 tbsp chopped fresh parsley, and 1 minced garlic clove in a small bowl.
  4. Step 4: Remove fish from grill and transfer to a serving platter. Spoon lemon-caper vinaigrette over the top and serve immediately with extra lemon wedges.

Frequently asked questions

How long does Grilled Branzino with Lemon-Caper Vinaigrette take to make?

Total time is about 22 minutes (10 min prep + 12 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 Grilled Branzino with Lemon-Caper 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 olive oil from drying out.

Can I substitute ingredients in Grilled Branzino with Lemon-Caper 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 Grilled Branzino with Lemon-Caper Vinaigrette for a different number of people?

The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). 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 Grilled Branzino with Lemon-Caper Vinaigrette?

Mediterranean 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.

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