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Crispy Keto Cajun Butter Salmon Recipe Easy Smoky Spice Crust

Crispy Keto Cajun Butter Salmon - featured image
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A quick and easy keto-friendly salmon recipe featuring a crispy, smoky Cajun spice crust and a buttery finish that keeps the fish juicy and flavorful.

Ingredients

Scale
  • 4 skin-on salmon fillets (6 oz / 170 g each), fresh or thawed
  • 4 tablespoons (60 g) unsalted butter, softened
  • 1 tablespoon smoked paprika
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1 teaspoon dried oregano
  • 1 teaspoon dried thyme
  • 1 teaspoon cayenne pepper (adjust to heat preference)
  • 1 teaspoon black pepper
  • 1 teaspoon salt
  • 1 tablespoon fresh lemon juice
  • 1 tablespoon olive oil
  • Optional: fresh parsley or chives, chopped

Instructions

  1. In a mixing bowl, combine the softened unsalted butter with all the Cajun spices. Mix thoroughly until the spices are evenly incorporated to create a vibrant, slightly grainy butter paste.
  2. Pat the salmon fillets dry with paper towels. Spread a generous layer of the Cajun butter over the top of each fillet, covering every bit for maximum flavor and crispiness.
  3. Place your skillet over medium-high heat and add the olive oil. Let it warm until shimmering but not smoking, about 2 minutes.
  4. Carefully place the salmon fillets skin-side down in the pan. Press lightly with a spatula to ensure even contact. Cook undisturbed for 4-5 minutes until the skin is deeply golden and crispy.
  5. Gently turn the fillets over. Spoon any remaining Cajun butter from the bowl onto the top of each fillet. Cook for another 3-4 minutes until the salmon is opaque and flakes easily with a fork.
  6. Just before removing from heat, drizzle the fresh lemon juice over the salmon.
  7. Transfer to plates, garnish with chopped parsley or chives if desired, and serve immediately.

Notes

Pat salmon dry before cooking for a crispy crust. Use room temperature butter for easier spreading. Adjust cayenne pepper to taste. For thicker fillets, cover pan loosely with foil after flipping to ensure even cooking. Avoid overcrowding the pan to prevent steaming. Reheat leftovers gently in a skillet to maintain crispiness.

Nutrition

Keywords: keto, salmon, cajun, butter, crispy, low-carb, seafood, easy dinner, smoky spice crust

Find it online: https://tastypierecipes.com/crispy-keto-cajun-butter-salmon-recipe-easy-smoky-spice-crust/