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Blackened Fish Tacos

Blackened Fish Tacos feature flaky cod coated in a bold homemade seasoning blend.
Served in warm corn tortillas with cabbage, pico de gallo, and creamy fish taco sauce.
A quick, easy, restaurant-quality dinner ready in about 45 minutes.
Prep Time 35 minutes
Course Main Course
Cuisine Mexican-inspired

Ingredients
  

Blackening Seasoning

  • 1 tablespoon paprika
  • 2 teaspoons ancho chile powder
  • 1 teaspoon smoked paprika
  • 1/2 teaspoon cayenne pepper
  • 1 1/2 teaspoons ground cumin
  • 3/4 teaspoon ground coriander
  • 1 1/2 teaspoons garlic powder
  • 1 1/2 teaspoons onion powder
  • 1 teaspoon dried oregano
  • 2 teaspoons fine sea salt

Fish Tacos

  • 1 1/2 pounds cod fillets
  • 3 tablespoons salted butter divided
  • 1/4 cup mayonnaise
  • 1/4 cup sour cream
  • 1 tablespoon fresh lime juice
  • 2 cups shredded cabbage
  • 1/2 cup pico de gallo
  • Warm corn tortillas
  • Lime wedges for serving

Instructions
 

  • In a small bowl, whisk together the paprika, ancho chile powder, smoked paprika, cayenne, cumin, coriander, garlic powder, onion powder, oregano, and sea salt until well combined.
  • Season the cod generously with the blackening seasoning, reserving 1 teaspoon for the sauce. Let the fish marinate for at least 30 minutes or up to 3 hours.
  • In another bowl, whisk together mayonnaise, sour cream, lime juice, and the reserved seasoning until smooth. Refrigerate until ready to serve.
  • Heat a large nonstick skillet over medium heat and melt 1 tablespoon butter.
  • Cook the seasoned cod for 3–4 minutes per side until golden brown and flaky. Add additional butter as needed for remaining fillets.
  • Gently flake the cooked fish into large pieces.
  • Assemble the Blackened Fish Tacos by filling warmed corn tortillas with cod, shredded cabbage, pico de gallo, and a generous drizzle of the creamy sauce.
  • Serve immediately with fresh lime wedges.

Notes

  • Adjust the cayenne for a milder or spicier flavor.
  • Flour tortillas may be substituted for corn tortillas.
  • Greek yogurt can replace sour cream for a lighter sauce.
  • Pair with Mexican rice, cilantro lime rice, black beans, or grilled corn.