Pan-Seared Grouper with Citrus-Avocado Salsa

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

A vibrant seafood dish featuring tender pan-seared grouper topped with a fresh citrus and avocado salsa, inspired by Florida’s coastal flavors. This seafood recipe, ready in about 25 minutes, pairs grouper fillets, kosher salt, black pepper for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 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 4 320 cal/serving
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Ingredients

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Instructions

  1. Step 1: Pat 4 grouper fillets dry and season both sides with 1 tsp kosher salt and 1/2 tsp black pepper.
  2. Step 2: Heat 3 tbsp olive oil in a large skillet over medium-high heat until shimmering. Add the fillets and sear for 4 minutes on the first side without moving, until golden brown and edges are crispy.
  3. Step 3: Flip the fillets and cook for another 3 minutes until fish is opaque and flakes easily with a fork.
  4. Step 4: While the fish cooks, combine 1 diced large avocado, 1 peeled and segmented medium orange, 1/4 cup finely diced red onion, 2 tbsp chopped cilantro, 1 minced small jalapeño, and the juice of 1 lime in a bowl. Gently toss to combine.
  5. Step 5: Serve the pan-seared grouper topped generously with the citrus-avocado salsa for a refreshing balance of flavors.

Frequently asked questions

How long does Pan-Seared Grouper with Citrus-Avocado Salsa 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 Pan-Seared Grouper with Citrus-Avocado Salsa?

Refrigerate in a covered airtight container for up to 3–4 days (FDA FoodKeeper guideline for cooked fish). Store any fresh salsa or citrus-based garnish in a separate container — it keeps for up to 2 days. Freeze cooked fish (without fresh garnishes) for up to 3 months; thaw overnight in the fridge and reheat gently at 275°F until just warmed through to preserve texture.

Can I substitute ingredients in Pan-Seared Grouper with Citrus-Avocado 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 Pan-Seared Grouper with Citrus-Avocado 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 should I serve with Pan-Seared Grouper with Citrus-Avocado Salsa?

Serve it with a simple grain (rice, quinoa, or crusty bread), a quick green salad, and a steamed or roasted vegetable. Tap "Plan a meal with the AI" above for dish-specific pairings based on what you have on hand.