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Flavorful Cajun Blackened Salmon Tacos Recipe with Easy Lime Crema

Cajun blackened salmon tacos - featured image

These Cajun blackened salmon tacos feature a smoky, spicy crust on salmon paired with a tangy lime crema, creating a perfect balance of bold flavors and fresh zest. Quick and easy to prepare, they make a satisfying and flavorful dinner.

Ingredients

  • Salmon fillets (about 6 ounces/170g each), skin-on or skinless
  • Cajun seasoning blend
  • Olive oil or avocado oil (for searing)
  • Salt and black pepper, to taste
  • Sour cream (½ cup/120ml; or Greek yogurt for a healthier swap)
  • Fresh lime juice (from 1 large lime)
  • Lime zest (from the same lime)
  • Garlic clove, finely minced or grated
  • Salt, a pinch
  • Small corn or flour tortillas (8–10, warmed)
  • Shredded cabbage or crunchy slaw mix
  • Fresh cilantro leaves, roughly chopped (optional)
  • Pickled jalapeños or sliced fresh jalapeños (optional)
  • Lime wedges, for serving

Instructions

  1. Pat the salmon fillets dry with paper towels. Season both sides generously with Cajun seasoning, salt, and black pepper. Set aside.
  2. In a small bowl, combine sour cream, fresh lime juice, lime zest, minced garlic, and a pinch of salt. Whisk until smooth and creamy. Chill until ready to serve.
  3. Heat a dry skillet over medium heat. Warm each tortilla for about 20-30 seconds per side until soft and pliable. Keep wrapped in a kitchen towel.
  4. Heat 1 tablespoon of oil in a skillet over medium-high heat until shimmering. Place salmon fillets skin-side down if applicable. Cook undisturbed for 4-5 minutes to develop a blackened crust. Flip and cook the other side for 3-4 minutes until salmon flakes easily but remains moist. Adjust time for thickness.
  5. Flake the salmon into large chunks. Place shredded cabbage or slaw on each tortilla, top with salmon, drizzle lime crema over, and sprinkle with cilantro and jalapeños as desired. Serve immediately with lime wedges.

Notes

Pat salmon dry before seasoning to achieve a crispy crust. Use oil with a high smoke point like avocado or grapeseed oil. Avoid overcooking salmon to keep it moist and flaky. Fresh lime juice is preferred over bottled for best flavor. If salmon sticks to the pan, wait a bit longer before flipping. Let salmon rest a minute after cooking for juiciness. For dairy-free lime crema, substitute sour cream with coconut yogurt or cashew-based cream. Use corn tortillas for gluten-free option.

Nutrition

Keywords: Cajun salmon tacos, blackened salmon, lime crema, easy tacos, seafood tacos, quick dinner, spicy salmon, healthy tacos