Gluten-Free Blackened Salmon Tacos

Enjoy the bold, smoky flavors of perfectly blackened salmon nestled in warm, gluten-free tortillas. This dish offers a delightful contrast of tender, flaky fish with vibrant, fresh toppings for a satisfying and healthy meal.

Prep: 15 min Cook: 15 min Total: 30 min Serves: 4

At a glance: This easy dinner recipe yields 4 servings in about 30 minutes (15 min prep, 15 min cook). It uses 12 ingredients — including salmon fillets, olive oil, blackening seasoning — and walks through 5 steps. Updated October 24, 2026. Browse more dinner recipes or return to all gluten-free recipes.

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Cross-Contamination Warning for Gluten-Free Blackened Salmon Tacos: When preparing this dinner recipe, exercise caution with the blackening seasoning and corn tortillas, as these can sometimes be processed in facilities that handle gluten-containing grains. Ensure all purchased items are gluten-free. In a shared kitchen, avoid porous materials — wooden spoons, wooden cutting boards, and scratched non-stick pans can harbor gluten proteins even after washing. Prefer glass, metal, or silicone tools.

Gluten-Free Notes for Gluten-Free Blackened Salmon Tacos: This recipe is naturally gluten-free, relying on corn tortillas and gluten-free seasonings. Always double-check ingredient labels for hidden gluten.

Scale Recipe:

servings

Ingredient amounts update automatically

Instructions

1 Pat the salmon fillets completely dry with paper towels, as this helps create a better crust. In a small bowl, combine the blackening seasoning, salt, and black pepper. Generously coat both sides of the salmon fillets with this spice mixture, pressing gently to adhere.
2 Heat the olive oil in a large, heavy-bottomed skillet over medium-high heat until it shimmers. Carefully place the seasoned salmon fillets into the hot skillet, ensuring not to overcrowd the pan; cook in batches if necessary. Sear the salmon for about 4-5 minutes per side, until a deep, dark crust forms and the salmon is cooked through and flakes easily with a fork.
3 While the salmon is cooking, prepare the slaw and sauce. In a medium bowl, toss the shredded cabbage with half of the lime juice and a pinch of salt. In a separate small bowl, whisk together the mayonnaise, remaining lime juice, minced garlic, and a pinch of salt and pepper to create a creamy dressing. Allow the cooked salmon to rest for a few minutes before flaking it into large chunks.
4 Warm the gluten-free corn tortillas according to package directions, typically by heating them in a dry skillet for about 30 seconds per side until pliable and slightly warmed. This ensures they are soft and easy to fold without cracking.
5 Assemble the tacos by filling each warm gluten-free tortilla with a generous portion of the flaked blackened salmon. Top with the prepared cabbage slaw, diced avocado, and fresh cilantro. Drizzle with the garlic-lime crema and serve immediately for the best texture and flavor.

Nutrition (per serving)

416

Calories

32g

Protein

26g

Carbs

14g

Fat

Fiber

544mg

Sodium

Tips & Notes

Use two corn tortillas per taco so they don't tear under the salmon and slaw.
Cook the salmon until it just flakes and reaches 145°F. It keeps cooking a little as you flake it.
Make the lime and garlic mayonnaise ahead. The garlic mellows as it sits.

Common questions

What cross-contamination risk is specific to Gluten-Free Blackened Salmon Tacos?

Check salmon fillets, skin removed, olive oil, blackening seasoning before they go into Gluten-Free Blackened Salmon Tacos. Exercise caution with the blackening seasoning and corn tortillas, as these can sometimes be processed in facilities that handle gluten-containing grains. Ensure all purchased items are gluten-free. In a shared kitchen, avoid porous materials — wooden spoons, wooden cutting boards, and scratched non-stick pans can harbor gluten proteins even after washing. Prefer glass, metal, or silicone tools.

Learn More

The Complete Cross-Contamination Guide

Keep your kitchen and meals safe from gluten cross-contamination.

Hidden Sources of Gluten You Never Knew Existed

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