Mediterranean Tuna Steaks

User Reviews

5

42 reviews
Excellent
  • Prep Time

    10 mins

  • Cook Time

    20 mins

  • Total Time

    30 mins

  • Servings

    4 people

  • Calories

    428 kcal

  • Course

    Main Course

  • Cuisine

    Mediterranean

Mediterranean Tuna Steaks

Mediterranean Tuna Steaks are seared tuna served with a warm sauce of sautéed onions, garlic, tomatoes, black olives, fresh basil, parsley, and capers. The combination delivers savory, herbaceous flavors with a touch of acidity from the tomatoes, complemented by the meaty texture of the tuna steaks. Cooking includes sauteing a flavorful sauce and quickly pan-searing the tuna to preserve tenderness.

Description

The Mediterranean Tuna Steaks recipe features fresh tuna steaks seared briefly to brown the exterior while maintaining a tender interior. A sauce made from sautéed onions and garlic combined with chopped tomatoes, black olives, fresh basil, parsley, and capers accompanies the fish. The sauce simmers until slightly thickened, concentrating the flavors and blending savory, briny, and herbaceous notes typical of Mediterranean cuisine.

The tuna is seasoned simply with salt and pepper before searing in olive oil for a few minutes per side, which seals in juices and texture. The sauce is poured over the cooked tuna, then cooked together briefly to infuse the fish with additional flavor and heat through the capers.

This dish is served hot, showcasing a balance between the hearty tuna and the tangy, aromatic sauce. Leftovers keep for up to two days refrigerated but the best experience is from serving freshly cooked.

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Ingredients

Servings
  • 5 tablespoon olive oil divided
  • 1 large onion chopped
  • 3 cloves garlic minced
  • 1 oz can whole tomatoes drained and chopped, preferably San Marzano
  • 1 cup black olives pitted, left whole, or, sliced/chopped
  • 2 tablespoon basil fresh, chopped
  • 2 tablespoon Italian parsley fresh, chopped, plus more for garnish
  • 4 oz tuna steaks
  • kosher salt
  • ground black pepper
  • 4 teaspoon capers nonpareil, drained

Instructions

  1. In a large skillet over medium heat, warm 2 tablespoons of olive oil.
  2. Add the onion and saute until it begins to soften, about 3 minutes.
  3. Add the minced garlic and saute until golden, about 2 minutes longer.
  4. Stir in the tomatoes, olives, basil, and parsley and cook, uncovered, stirring occasionally, until slightly thickened, about 10 to 15 minutes. Remove from heat and set aside.
  5. Lightly season the tuna steaks on both sides with salt and pepper.
  6. In another skillet, large enough to hold the tuna in a single layer, warm the remaining 2 tablespoons of olive oil over medium-high heat.
  7. Add the tuna steaks to the skillet and cook, turning once, until lightly browned on both sides, about 2 to 3 minutes per side. If desired, tilt the skillet to the side and use a paper towel to soak up excess olive oil.
  8. Pour the reserved sauce directly over the fish, reduce the heat to low, stir in the capers, and cook for another 3 to 5 minutes.
  9. Transfer tuna steaks and sauce to plates and garnish with additional chopped parsley.

Notes

  • Tuna steaks thicker than 5–6 ounces need 3–4 minutes per side to reach medium-rare doneness.
  • Allow the sauce to simmer after adding to the fish to blend flavors before serving.
  • Store leftovers covered in the fridge for up to 2 days; best eaten fresh.

Nutrition Information

Show Details
Calories 428kcal (21%) Carbohydrates 7g (2%) Protein 41g (82%) Fat 10g (15%) Saturated Fat 4g (20%) Cholesterol 65mg (22%) Sodium 652mg (27%) Potassium 605mg (13%) Fiber 2g (8%) Sugar 3g (6%) Vitamin A 4356IU (87%) Vitamin C 11mg (12%) Calcium 50mg (5%) Iron 2mg (11%)

Nutrition Facts

Serving: 4people

Amount Per Serving

Calories 428 kcal

% Daily Value*

Calories 428kcal 21%
Carbohydrates 7g 2%
Protein 41g 82%
Fat 10g 15%
Saturated Fat 4g 20%
Cholesterol 65mg 22%
Sodium 652mg 27%
Potassium 605mg 13%
Fiber 2g 8%
Sugar 3g 6%
Vitamin A 4356IU 87%
Vitamin C 11mg 12%
Calcium 50mg 5%
Iron 2mg 11%

* Percent Daily Values are based on a 2,000 calorie diet.

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5

42 reviews
Excellent

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