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Italian Swordfish Recipe

Recipe by Pedro M. A. Neves

This Italian swordfish recipe features thick steaks of firm, meaty swordfish pan-seared until golden and finished with a bright lemon, caper, and parsley sauce. A classic preparation from Sicily and Calabria, this dish showcases the simplicity and elegance of Mediterranean seafood cooking, ready in under 30 minutes.

Ingredients

• 4 swordfish steaks, 180g (6 oz) each, 2.5 cm (1 inch) thick
• 60 ml (1/4 cup) extra virgin olive oil
• 30 g (1/4 cup) all-purpose flour
• 6 g (1 tsp) sea salt
• 3 g (1/2 tsp) black pepper
• 2 cloves garlic, minced
• 120 ml (1/2 cup) dry white wine
• 45 g (3 tbsp) nonpareil capers, rinsed
• 30 ml (2 tbsp) fresh lemon juice
• 15 g (1 tbsp) salted butter
• 15 g (2 tbsp) fresh Italian parsley, chopped
• 5 ml (1 tsp) lemon zest

Instructions

1. Pat swordfish steaks dry with paper towels and season both sides generously with salt and pepper.

2. Mix flour with a pinch of salt in a shallow bowl. Lightly coat each swordfish steak on both sides, shaking off excess flour.

3. Heat olive oil in a large stainless steel skillet or cast-iron pan over medium-high heat until shimmering.

4. Carefully place swordfish steaks in the hot oil and sear for 4-5 minutes on the first side without moving them, until a golden crust forms.

5. Flip the steaks carefully and cook for another 3-4 minutes on the second side until the internal temperature reaches 62°C (145°F) at the thickest part.

6. Transfer cooked swordfish to a warm serving plate and tent loosely with foil to keep warm.

7. Reduce heat to medium, add minced garlic to the same skillet, and cook for 30 seconds until fragrant.

8. Pour in white wine and deglaze the pan by scraping up browned bits with a wooden spoon; simmer for 2 minutes.

9. Add capers, lemon juice, and butter, stirring gently until the sauce comes together, about 1 minute. Remove from heat and stir in parsley and lemon zest.

10. Spoon the warm caper-lemon sauce over the swordfish steaks and serve immediately with crusty bread or roasted vegetables.

Substitutions

• Halibut or thick cod fillets can replace swordfish for a milder, more delicate texture
• Tuna steaks provide a similar meaty texture if swordfish is unavailable
• Substitute capers with chopped green olives for a briny alternative
• White wine can be replaced with dry vermouth or additional chicken broth

Tips

• Do not move the swordfish steaks while searing; let them develop a golden crust undisturbed for the best texture and flavor
• Swordfish dries out quickly, so monitor the internal temperature carefully and avoid overcooking beyond 62°C (145°F)
• Pat the steaks completely dry before flouring to ensure better browning and crust formation
• Use a meat thermometer inserted horizontally into the thickest part of the steak to check doneness accurately

This preparation is quintessentially Sicilian, where swordfish has been a prized catch since ancient times, featuring heavily in recipes from Palermo and the Tyrrhenian coast. The combination of lemon, capers, and parsley reflects the island's abundant Mediterranean citrus and preserved ingredients that defined coastal Italian cooking for centuries.

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