Pan-Seared Trout with Herb-Infused Beurre Blanc
Tender pan-seared trout fillets served with a silky beurre blanc sauce infused with fresh herbs, capturing the essence of French alpine cuisine. This French-inspired seafood recipe, ready in about 30 minutes, pairs trout fillets, unsalted butter, shallots for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 350 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.
Ingredients
- 4 pieces, about 6 oz each trout fillets
- 6 tbsp, divided unsalted butter
- 2 tbsp, finely minced shallots
- 1/2 cup dry white wine
- 2 tbsp heavy cream
- 1 tbsp, chopped fresh tarragon
- 1 tbsp, chopped fresh chives
- 1 tbsp lemon juice
- 2 tbsp olive oil
- to taste salt
- to taste black pepper
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Equipment for this recipe
Top-rated tools to make this recipe successfully.
Instructions
- Step 1: Pat dry 4 trout fillets (6 oz each) and season both sides with salt and black pepper to taste. Heat 2 tbsp olive oil in a large non-stick skillet over medium-high heat.
- Step 2: Place trout fillets skin-side down in the hot skillet and sear for 4 minutes until the skin is crisp and golden, then carefully flip and cook for another 2 minutes until the flesh is opaque and flakes easily. Remove from heat and keep warm.
- Step 3: In a small saucepan, combine 2 tbsp finely minced shallots and 1/2 cup dry white wine over medium heat. Simmer until reduced by half, about 5 minutes, then reduce heat to low.
- Step 4: Whisk in 4 tbsp cold unsalted butter in small pieces gradually until the sauce emulsifies and thickens slightly, then stir in 2 tbsp heavy cream, 1 tbsp lemon juice, 1 tbsp chopped fresh tarragon, and 1 tbsp chopped fresh chives. Season with salt and pepper to taste.
- Step 5: Spoon the herb-infused beurre blanc over the trout fillets and serve immediately alongside seasonal vegetables or boiled potatoes.
Frequently asked questions
How long does Pan-Seared Trout with Herb-Infused Beurre Blanc take to make?
Total time is about 30 minutes (15 min prep + 15 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 Trout with Herb-Infused Beurre Blanc?
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 Trout with Herb-Infused Beurre Blanc?
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 Trout with Herb-Infused Beurre Blanc 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 Trout with Herb-Infused Beurre Blanc?
French 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.
