Pan-Seared Fish with Citrus and Herb Butter Sauce

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

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Tender pan-seared white fish fillets served with a zesty citrus and herb butter sauce that enhances the delicate flavors of the seafood. This Mediterranean-inspired seafood recipe, ready in about 20 minutes, pairs white fish fillets (tilapia or cod), salt, black pepper for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 280 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: 10 min Cook: 10 min Serves 4 Mediterranean cuisine 280 cal/serving
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Ingredients

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Instructions

  1. Step 1: Pat dry 4 white fish fillets (about 6 oz each) and season both sides with 1 tsp salt and 1/2 tsp black pepper. Heat 2 tbsp olive oil in a large skillet over medium-high heat until shimmering.
  2. Step 2: Add the fillets to the skillet and cook for 3-4 minutes per side until golden brown and cooked through, with the flesh easily flaking with a fork. Transfer the fish to a warm plate.
  3. Step 3: Reduce heat to medium-low and add 3 tbsp unsalted butter to the skillet. Once melted, stir in 2 cloves minced garlic and cook for 30 seconds until fragrant.
  4. Step 4: Add 2 tbsp fresh lemon juice and 1 tbsp fresh orange juice to the butter, stirring to combine. Cook for another minute until the sauce slightly thickens.
  5. Step 5: Remove from heat and stir in 2 tbsp chopped fresh parsley and 1 tsp chopped fresh thyme. Spoon the citrus herb butter sauce over the fish fillets and serve immediately.

Frequently asked questions

How long does Pan-Seared Fish with Citrus and Herb Butter Sauce take to make?

Total time is about 20 minutes (10 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 Fish with Citrus and Herb Butter Sauce?

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 Fish with Citrus and Herb Butter 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 Pan-Seared Fish with Citrus and Herb Butter 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.

What goes well with Pan-Seared Fish with Citrus and Herb Butter Sauce?

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.