Servings
Font
Back
5.0 from 42 votes

Mediterranean Tuna Steaks

This dish marries the tuna steaks with a Tuscan tomato and basil sauce with olives, capers, and garlic. Easy, healthy, and wonderful.

Prep Time
10 mins
Cook Time
10 mins
Total Time
30 mins
Servings: 4 people
Calories: 428 kcal
Course: Main Course
Cuisine: Mediterranean

Ingredients

  • 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 and ground black pepper
  • 4 teaspoon capers nonpareil, drained

Instructions

    Cup of Yum
  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

  • See the video near the top of the blog post for visual guidance. If you liked the video, please subscribe to our YouTube channel. 
  • subscribe to our YouTube channel
  • If your tuna steaks are more than 5 to 6 ounces (about ½-inch thick), you'll need to cook them longer to reach medium-rare. Typically about 3 to 4 minutes per side. Remember, they will cook some more when the sauce goes back into the skillet and brought to a simmer for a few minutes. 
  • Leftovers will keep covered in the fridge for up to 2 days. This dish is best served fresh from the hot skillet. 

Nutrition Information

Calories 428kcal (21%) Carbohydrates 7g (2%) Protein 41g (82%) Fat 10g (15%) Saturated Fat 4g (20%) Cholesterol 65mg (22%) Sodium 652mg (27%) Potassium 605mg (17%) 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

% 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.

Report Abuse
Login to Continue
Forgot password?
Don't have an account? Register