... Print
clock icon cutlery icon flag icon folder icon instagram icon pinterest icon facebook icon print icon squares icon heart icon heart solid icon
Close-up of perfectly seared tuna steak recipes, sliced to reveal a vibrant pink interior and a dark, seasoned crust.

Blackened Tuna Steak Recipe


5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

  • Author: recipesguides.net
  • Total Time: 11 min
  • Yield: 2 servings 1x
  • Diet: Low Fat

Description

A quick and flavorful recipe for blackened tuna steak, perfect for a healthy and easy dinner.


Ingredients

Scale
  • 2 tuna steaks (about 6 ounces each)
  • 1 tablespoon Cajun seasoning
  • 1 teaspoon smoked paprika
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon onion powder
  • 1/4 teaspoon cayenne pepper (optional)
  • 1 tablespoon olive oil
  • Lemon wedges, for serving

Instructions

  1. Pat the tuna steaks dry with paper towels.
  2. In a small bowl, combine the Cajun seasoning, smoked paprika, garlic powder, onion powder, and cayenne pepper (if using).
  3. Rub the spice mixture evenly over both sides of the tuna steaks.
  4. Heat the olive oil in a cast-iron skillet or heavy-bottomed pan over medium-high heat until shimmering.
  5. Carefully place the tuna steaks in the hot skillet.
  6. Sear for 2-3 minutes per side for medium-rare, or longer depending on your desired doneness.
  7. Remove from skillet and let rest for a minute.
  8. Serve immediately with lemon wedges.

Notes

  • For a spicier kick, increase the amount of cayenne pepper.
  • Ensure your skillet is very hot before adding the tuna to achieve a good sear.
  • Tuna is best served medium-rare to medium; overcooking will make it dry.
  • Prep Time: 5 min
  • Cook Time: 6 min
  • Category: Dinner
  • Method: Pan-Searing
  • Cuisine: American

Nutrition

  • Serving Size: 1 tuna steak
  • Calories: 250
  • Sugar: 0g
  • Sodium: 300mg
  • Fat: 10g
  • Saturated Fat: 2g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 2g
  • Fiber: 1g
  • Protein: 38g
  • Cholesterol: 90mg