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blackened mahi mahi plated with arugula and lemon wedges

Crispy Blackened Mahi-Mahi (20 Minutes!)

Print Recipe
This quick and healthy Blackened Mahi-Mahi strikes the perfect balance of herbaceous, smoky, and a little bit of spice to get you a nutritious dinner in just 20 minutes!
Course Dinner
Cuisine American
Keyword 30 Minutes or Less, Blackened Mahi-Mahi, Easy, Fish Dinner, Healthy, Pescatarian
Prep Time 10 minutes
Cook Time 10 minutes
Total Time 20 minutes
Servings 2 servings

Equipment

Ingredients

  • 12 ounces Mahi-Mahi
  • 1 tablespoon paprika
  • 2 teaspoons onion powder
  • ½ teaspoon garlic powder
  • ½ teaspoon ground black pepper
  • ½ teaspoon salt
  • ½ teaspoon cayenne pepper
  • ¼ teaspoon dried oregano
  • ¼ teaspoon dried thyme
  • 3 tablespoons extra virgin olive oil or coconut oil

Instructions

  • Pat dry your Mahi-Mahi with paper towels (use these bamboo paper towels for a more sustainable option!) and set aside. Discard the paper towels and wash your hands.
    12 ounces Mahi-Mahi
    Using paper towel to pat dry Mahi-Mahi
  • Mix together paprika, onion powder, garlic powder, ground black pepper, salt, cayenne pepper, oregano, and thyme in a shallow bowl.
    1 tablespoon paprika, 2 teaspoons onion powder, ½ teaspoon garlic powder, ½ teaspoon ground black pepper, ½ teaspoon salt, ½ teaspoon cayenne pepper, ¼ teaspoon dried oregano, ¼ teaspoon dried thyme
    Homemade blackening seasoning to coat Mahi-Mahi
  • Press Mahi-Mahi into seasoning and flip, coating the fish completely with blackening seasoning on both sides.
    Coating Mahi-Mahi in blackening seasoning
  • Add your oil to a cast-iron skillet (preferred) or nonstick pan, and turn the stove on to medium heat to get the oil nice and hot.
    3 tablespoons extra virgin olive oil or coconut oil
  • Once your oil is hot, carefully drop both season-coated Mahi-Mahi into the pan one at a time, leaving about an inch of space in between.
  • Cover to avoid hot oil splatter. Cook for about 5 minutes on each side. You'll know your fish is ready to flip if it easily peels off your pan.
    If it's stuck, let it cook for another minute or so until it releases from the pan.
    The internal temperature of Mahi-Mahi should reach 145°F when it is fully cooked. It will be white in color.

Video

Notes

  • Make sure you dry off your fish with a paper towel so the seasoning sticks, and avoid too much hot oil splatter from the pan.
  • Adjust your spice level with the amount of cayenne. 1/2 teaspoon makes it moderately spicy.
  • There’s not much better than a quick fish dinner! Check out my collection of fish recipes ready in 30 minutes or less!