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Grilled Swordfish alla Siciliana

Grilled swordfish steaks topped with a bright Sicilian salsa of tomatoes, capers, and olives.

Prep
15 min
Cook
10 min
Servings
4
Difficulty
Easy
4.4
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#italian#sicilian#swordfish#grilled#seafood#summer

About This Recipe

Sicilian cooking leans heavily on grilled fish paired with punchy, briny toppings, and swordfish is a favorite because its firm, meaty texture holds up well on the grill. This dish keeps the fish simple — just olive oil, salt, and quick high heat — and lets a fresh tomato, caper, and olive salsa do the flavor work. The salsa comes together while the grill heats, so by the time the swordfish is done, the tomatoes have had a few minutes to release their juice and mingle with the olives and capers into a loose, chunky sauce that's spooned generously over the hot fish.

Ingredients

Serves 4

  • 4swordfish steaks(about 200g each)
  • 3 tbspolive oil(plus more for the salsa)
  • 400 gcherry tomatoes(halved)
  • 0.33 cupgreen olives(pitted and chopped)
  • 2 tbspcapers
  • 2 clovesgarlic(minced)
  • 0.25 cupfresh parsley(chopped)
  • 1lemon(juiced and zested)
  • 1 tspfine sea salt
  • 0.5 tspblack pepper

Instructions

  1. 1

    Season the swordfish

    Pat swordfish dry, brush with olive oil, and season with salt and pepper. Let sit at room temperature 15 minutes.

  2. 2

    Make the salsa

    Combine tomatoes, olives, capers, garlic, parsley, lemon juice and zest, and 2 tbsp olive oil in a bowl. Season lightly and let sit while the grill heats.

  3. 3

    Grill the fish

    Grill swordfish over high heat, 3-4 minutes per side, until opaque throughout and lightly charred.

    Swordfish overcooks fast — pull it as soon as it flakes easily.

  4. 4

    Rest briefly

    Let the fish rest 2 minutes off the grill.

  5. 5

    Top and serve

    Spoon the tomato-caper-olive salsa generously over the grilled swordfish and serve immediately.

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Pro Tips

  • →

    Buy swordfish steaks at least 2cm thick so they don't dry out on the grill.

  • →

    Let the salsa sit at least 10 minutes before serving so the tomatoes release their juices and season the olives and capers.

  • →

    Oil the grill grates well, not the fish, to prevent swordfish from sticking and tearing.

Variations

  • •

    Use tuna steaks instead of swordfish for a similar meaty texture.

  • •

    Add chopped Kalamata olives instead of green for a stronger, more assertive flavor.

  • •

    Finish with a scattering of toasted pine nuts for extra crunch and a nod to Sicilian sweet-savory cooking.

Storage

Best eaten fresh; leftover fish keeps 1 day refrigerated but is best served cold over salad rather than reheated.

History & Origin

Swordfish is central to Sicilian coastal cooking, especially around Messina, where it has been a prized catch for centuries; pairing grilled fish with a raw or lightly cooked tomato-caper salsa is a classic southern Italian technique for keeping fish bright and unfussy.

Frequently Asked Questions

Can I use a different fish?

Yes, tuna or a firm white fish like halibut both work well with this same grilling method and salsa.

Why did my swordfish turn out dry?

It was likely overcooked — swordfish needs only a few minutes per side on high heat and dries out quickly if left too long.

Can I make the salsa ahead?

Yes, it keeps well for a few hours at room temperature or a day refrigerated, though the tomatoes will release more liquid over time.

Nutrition Facts

Per serving (280g / 9.9 oz) · 4 servings total

Calories320kcal
Protein34g
Carbohydrates8g
Fat17g
Fiber2g
Protein34g
Carbs8g
Fat17g

Time Summary

Prep time15 min
Cook time10 min
Total time25 min

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