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Close-up of a perfectly cooked blackened salmon fillet with a crispy crust.

Classic Blackened Salmon

This recipe guides you through creating a perfectly seasoned and seared salmon fillet with a flavorful, spicy crust. It's a quick and impressive dish that's perfect for a weeknight meal or entertaining guests.
Prep Time 10 minutes
Cook Time 8 minutes
Total Time 18 minutes
Servings 2 fillets
Calories 450 kcal

Equipment

  • Paper towels
  • Small bowl
  • Heavy-bottomed skillet (cast iron)

Ingredients
  

Main Ingredients

  • 6 ounce salmon fillets
  • unsalted butter for brushing
  • 1 tablespoon butter or high-smoke-point oil like avocado oil

Blackening Seasoning

  • 2 tablespoons paprika
  • 1 tablespoon onion powder
  • 1 tablespoon garlic powder
  • 1 tablespoon dried thyme
  • 1 teaspoon cayenne pepper adjust to your spice preference
  • 1 teaspoon black pepper
  • 1/2 teaspoon salt
  • 1/2 teaspoon dried oregano

Instructions
 

Preparation

  • Pat the salmon fillets dry with paper towels to ensure a crispy crust.
  • In a small bowl, combine paprika, onion powder, garlic powder, dried thyme, cayenne pepper, black pepper, salt, and dried oregano until thoroughly mixed.

Cooking

  • Brush both sides of each salmon fillet with melted butter, then dredge them in the blackening seasoning, pressing gently to create an even, thick coating.
  • Heat a heavy-bottomed skillet, ideally cast iron, over high heat for 5-7 minutes until it's smoking hot, then add butter or high-smoke-point oil.
  • Carefully place the seasoned salmon fillets into the hot pan, skin-side down if applicable, and cook for 2-4 minutes per side until a dark, crusty char forms and the salmon is cooked through.

Serving

  • Remove the salmon from the pan and serve immediately, optionally with a squeeze of fresh lemon juice.

Notes

For extra flavor, you can marinate the salmon in the seasoning for 15-30 minutes before cooking. Adjust cayenne pepper to your preferred spice level. A meat thermometer can be used to check for doneness; salmon is typically cooked when it reaches an internal temperature of 145°F (63°C).