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Blackened Mahi Mahi (Easy Cajun-Style Fish Recipe) Recipe


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3.9 from 8 reviews

  • Author: Lea
  • Total Time: 15 minutes
  • Yield: 2 servings

Description

This Blackened Mahi Mahi recipe offers a quick and flavorful Cajun-style fish dish perfect for a weeknight dinner. Vibrantly seasoned with a homemade blend of dried herbs and spices, the mahi mahi filets are cooked in coconut oil until perfectly blackened and tender. Served with fresh avocado slices and lime wedges, this dish brings a zesty, smoky flair with minimal prep and cooking time.


Ingredients

Spice Rub

  • 1 teaspoon dried parsley
  • 1 teaspoon dried oregano
  • 1 teaspoon dried thyme
  • 1 teaspoon smoked paprika
  • 1/2 teaspoon cayenne pepper
  • 1/2 teaspoon onion powder
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon salt
  • 1/2 teaspoon black pepper

Main Ingredients

  • 2 (6-ounce) wild-caught mahi mahi filets, thawed and patted dry
  • 1 tablespoon coconut oil
  • 1 avocado, sliced
  • Lime wedges, for serving


Instructions

  1. Prepare the spice rub: Combine all dried spices—dried parsley, oregano, thyme, smoked paprika, cayenne pepper, onion powder, garlic powder, salt, and black pepper—on a plate. Stir the mixture thoroughly with a fork to ensure even distribution of flavors.
  2. Heat the skillet and season the fish: Place a medium skillet over medium-high heat to warm up. While the pan is heating, dredge each mahi mahi filet in the spice rub, making sure both sides are coated evenly to form a robust flavorful crust.
  3. Cook the fish: Add the coconut oil to the hot skillet, allowing it to melt and coat the surface evenly. Place the seasoned mahi mahi filets into the skillet and cook for about 3 to 4 minutes on each side, depending on the thickness, until the fish is cooked through and blackened on the outside with a tender flaky interior.
  4. Serve: Plate the warm blackened mahi mahi filets topped with fresh sliced avocado and accompanied by lime wedges. For added heartiness, serve over coconut rice or your preferred side dish.

Notes

  • Adjust the cayenne pepper to your preferred spice level; reduce for milder heat or increase for more kick.
  • Ensure the mahi mahi filets are thoroughly dried before seasoning to help the spice rub adhere better and achieve the desired blackened crust.
  • Use a medium or heavy skillet for even heat distribution and to prevent sticking.
  • Serve with coconut rice or steamed vegetables for a complete meal.
  • Leftovers can be refrigerated up to 2 days and gently reheated to maintain texture.
  • Prep Time: 5 minutes
  • Cook Time: 10 minutes
  • Category: Main Course
  • Method: Frying
  • Cuisine: Cajun