Flathead Fillets with Tarragon Butter

This elegant dish features tender flathead fillets complemented by a rich tarragon butter sauce. The combination of fresh herbs and buttery goodness elevates the fish, making it perfect for a special occasion or a delightful weeknight dinner. Serve with seasonal vegetables for a complete meal!
This recipe is dinner, scaled for 4 servings, with 15 min prep and 10 min cook.
Prep: 15 min · Cook: 10 min · Total: 25 min · Serves: 4
Quick cooking notes
- Core ingredients include lemon juice, black pepper, salt, olive oil.
- Follow all 6 steps in order for the intended texture and doneness.
- Ingredient quantities listed below are for 4 servings.
Ingredients
- 2 tbsp lemon juice
- 1 tsp black pepper
- 1 tsp salt
- 2 tbsp olive oil
- 2 tbsp fresh tarragon (chopped)
- 100 g butter (softened)
- 600 g flathead fillets
Instructions
- Preheat a large skillet over medium heat and add the olive oil.
- Season the flathead fillets with salt and black pepper on both sides.
- Once the oil is hot, place the fillets in the skillet and cook for about 4-5 minutes on each side, or until the fish is cooked through and flakes easily with a fork.
- While the fish is cooking, prepare the tarragon butter by combining the softened butter, chopped tarragon, and lemon juice in a bowl. Mix until well combined.
- Once the fillets are cooked, remove them from the skillet and place them on a serving platter.
- Top each fillet with a generous dollop of the tarragon butter and let it melt over the warm fish before serving.
Nutrition (per serving)
- Calories: 350
- Protein: 28 g
- Fat: 24 g
- Carbohydrates: 2 g
- Sodium: 600 mg
Nutrition values are estimates based on stored ingredient totals and serving size.
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