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Blackened Salmon Sandwich Cajun

Blackened Salmon Sandwich Cajun – Bold, Smoky & Packed with Southern Flavor

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A deliciously spiced Blackened Salmon Sandwich that packs a flavor punch with Cajun seasoning, fresh vegetables, and creamy dressing.

Ingredients

Scale
  • 4 skinless salmon fillets, 85–115 g each
  • 2 teaspoons olive oil
  • 22.5 tablespoons Cajun seasoning (homemade or store-bought)
  • 2 teaspoons high heat oil (avocado, coconut, or ghee), more as needed
  • 4 soft sandwich buns (sourdough or brioche recommended)
  • 60 ml Dilly Ranch or creamy herby hemp dressing, or store-bought ranch
  • 80 g mixed greens (lettuce, spinach, and sprouts)
  • 1 small red onion, thinly sliced
  • 0.5 cucumber, thinly sliced
  • Homemade Cajun Seasoning: 2 teaspoons smoked paprika, 2 teaspoons garlic powder, 2 teaspoons onion powder, 1 teaspoon fine sea salt, 1 teaspoon dried oregano, 1 teaspoon dried thyme, 0.5 teaspoon black pepper, 0.5 teaspoon cayenne pepper (to taste)

Instructions

  1. Allow salmon fillets to rest at room temperature for 20 minutes to promote even cooking.
  2. Combine smoked paprika, garlic powder, onion powder, salt, oregano, thyme, black pepper, and cayenne in a bowl. Mix thoroughly.
  3. Prepare dilly ranch or creamy herby hemp dressing, or use a high-quality store-bought ranch.
  4. Pat salmon fillets dry and lightly brush with olive oil. Generously coat each piece with approximately 2 teaspoons Cajun seasoning, gently pressing spices into the surface.
  5. Heat a cast iron or carbon steel pan over medium-high. Add high heat oil, then place the seasoned salmon fillets skinless side down. Sear undisturbed for 4 minutes, flip, and continue cooking an additional 3–6 minutes until just cooked through.
  6. In a mixing bowl, toss lettuce, spinach, and sprouts with a small amount of dressing.
  7. Lightly toast the buns in a dry pan or toaster until golden.
  8. Layer each bun with a blackened salmon fillet, cucumber slices, red onion, and dressed greens. Drizzle with additional dressing as desired. Serve immediately.

Notes

  • For best results, use high-quality fresh salmon fillets.
  • Adjust the level of cayenne pepper to control spice levels.
  • Experiment with different types of buns for flavor variations.

Nutrition