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Spicy Mahi Mahi Fish Tacos Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.8 from 15 reviews
  • Author: Madison
  • Prep Time: 10 minutes
  • Cook Time: 15 minutes
  • Total Time: 25 minutes
  • Yield: 4 servings 1x
  • Category: Main Course
  • Method: Frying
  • Cuisine: Mexican

Description

Delicious and easy-to-make Mahi Mahi Tacos featuring perfectly seasoned and seared fish, creamy lime-cilantro sauce, fresh slaw, and vibrant toppings like avocado and jalapeños, all wrapped in charred tortillas. A quick, flavorful meal perfect for weeknights.


Ingredients

Scale

Fish and Seasoning

  • 4 mahi mahi fillets
  • 2 teaspoons olive oil
  • 1 teaspoon garlic powder
  • 1/4 teaspoon salt
  • 1/4 teaspoon black pepper
  • 1 teaspoon oregano
  • 1 1/2 teaspoons chili powder
  • 1/4 teaspoon cumin

Peppers and Sauce

  • 2 poblano peppers or jalapeños
  • 1/2 cup sour cream
  • 1 tablespoon lime juice
  • 1/4 cup cilantro
  • 1/8 teaspoon salt
  • 1/8 teaspoon black pepper
  • 1/8 teaspoon garlic powder
  • 1 tablespoon olive oil

Toppings and Assembly

  • 4 tortillas (charred)
  • 1/3 cup fish slaw
  • 1 avocado, sliced
  • Jalapeños, to taste
  • 2 tablespoons cilantro (for garnish)


Instructions

  1. Season the fish: Evenly season both sides of the mahi mahi fillets with garlic powder, salt, pepper, oregano, chili powder, and cumin. Press the seasoning gently so it adheres well to the fish.
  2. Cook the fish: Heat 2 teaspoons of olive oil in a large skillet or indoor grill over medium-high heat. Add the seasoned mahi mahi fillets and sear for 7-8 minutes on one side until golden.
  3. Flip and finish cooking: Carefully flip the fillets and cook for another 7 minutes until the fish is cooked through and flakes easily with a fork.
  4. Prepare the fish for tacos: Remove the cooked fish to a cutting board. Slice into strips and drizzle with lime juice and chopped cilantro for added freshness.
  5. Make the sauce: In a blender, combine sour cream, lime juice, cilantro, poblano or jalapeño peppers, olive oil, salt, pepper, and garlic powder. Blend until smooth and creamy.
  6. Assemble tacos: Warm and char the tortillas if needed. On each tortilla, layer fish strips, fish slaw, sliced avocado, jalapeños, and a generous drizzle of the prepared sauce.
  7. Serve: Garnish tacos with additional cilantro and serve immediately for the best flavor and texture.

Notes

  • Use fresh mahi mahi fillets for the best texture and flavor.
  • Char tortillas over a gas flame or skillet to add a smoky flavor.
  • Adjust the number of jalapeños to control heat level.
  • The sauce can be made in advance and refrigerated for up to 2 days.
  • Substitute sour cream with Greek yogurt for a lighter option.
  • For extra crunch, add shredded cabbage or radish slices to the slaw.
  • Leftover fish makes great salad topping or sandwich filling.

Nutrition

  • Serving Size: 1 serving
  • Calories: 350 kcal
  • Sugar: 2 g
  • Sodium: 541 mg
  • Fat: 15 g
  • Saturated Fat: 5 g
  • Unsaturated Fat: 8 g
  • Trans Fat: 0 g
  • Carbohydrates: 18 g
  • Fiber: 2 g
  • Protein: 35 g
  • Cholesterol: 141 mg