Grilled Sockeye Salmon Tacos with Chimichurri and Pickled Onions

Posted on February 24, 2026

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These grilled sockeye salmon tacos are fresh, vibrant, and absolutely packed with flavor from every single component! Sockeye salmon is the star here because it has a deeper, richer flavor than other salmon varieties and its firm texture holds up beautifully on the grill without falling apart. The salmon gets simply seasoned with salt and pepper, then grilled for 7-8 minutes per side until it has gorgeous char marks on the outside and stays moist and flaky on the inside. Once grilled, you remove the skin and break the salmon into chunks that are perfect for piling into tacos. But what really makes these tacos special is all the fresh, bright toppings that bring layers of flavor and texture. The taco slaw is a creamy, tangy mix of shredded cabbage and carrots tossed with fresh cilantro, homemade mayo, Mexican crema, a squeeze of lime juice, and warm spices like cumin for depth. It adds crunch and creaminess that balances the richness of the salmon perfectly. The chimichurri sauce is where things get really exciting! This bright green, garlicky, herby sauce is made with fresh cilantro and parsley, red wine vinegar for tang, dried oregano for that classic chimichurri flavor, garlic, and extra virgin olive oil. It's bold, punchy, and adds incredible freshness to every bite. And then there are the pickled onions, which add that essential tangy, slightly sweet crunch that cuts through all the richness. When you build these tacos, you start with warm corn or flour tortillas, add chunks of that perfectly grilled salmon, pile on the creamy crunchy slaw, scatter pickled onions all over, drizzle with that gorgeous green chimichurri, top with fresh cilantro, and finish with an extra drizzle of Mexican crema. Every bite has something different happening: rich salmon, crunchy slaw, tangy pickled onions, bright herbaceous chimichurri, and creamy Mexican crema all wrapped up in a soft tortilla. These are perfect for summer grilling, taco Tuesday, entertaining, or anytime you want tacos that feel fresh, light, and totally elevated!

Frequently Asked Questions

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Q: Can I use a different type of salmon?

A: Yes! While sockeye salmon is recommended for its rich flavor and firm texture, you can use other salmon varieties. Coho (silver) salmon is a great alternative with a milder flavor and similar texture. King (Chinook) salmon is fattier and more buttery, which is delicious but can be pricier. Atlantic salmon works too and is usually the most affordable and widely available option. Just avoid canned salmon for this recipe since you want fresh, grillable fillets.

Q: What if I don't have a grill?

A: No problem! You can cook the salmon several other ways and it will still be delicious. Pan-sear it in a hot cast-iron skillet with a little oil, cooking 4-5 minutes per side until charred and cooked through. Broil it in the oven on high for 8-10 minutes, watching carefully. Or bake it at 400°F for 12-15 minutes until flaky. You won't get the same smoky char flavor as grilling, but the salmon will still be perfectly cooked and the other components will make up for it!.

Q: Can I make the slaw and chimichurri ahead of time?

A: Absolutely! The chimichurri can be made up to 3 days ahead and stored in an airtight container in the fridge. In fact, it tastes even better the next day after the flavors have had time to meld. The slaw can be made up to 4 hours ahead, but wait to add the lime juice until right before serving or it will make the cabbage too soft. The pickled onions can be made up to 2 weeks ahead and stored in their pickling liquid in the fridge. Having these components prepped makes assembly super quick when you're ready to eat!

Q: What's the best way to warm tortillas?

A: For the best texture and flavor, warm your tortillas directly over an open flame on a gas stove, flipping with tongs every few seconds until they're lightly charred and pliable. If you don't have a gas stove, heat them in a dry skillet over medium-high heat for about 30 seconds per side. You can also wrap a stack in foil and warm in a 350°F oven for 10 minutes, or wrap in a damp paper towel and microwave for 15-30 seconds. Keep them wrapped in a clean kitchen towel after warming to stay soft!

These grilled sockeye salmon tacos are fresh, vibrant, and absolutely delicious! Perfectly grilled salmon with beautiful char, topped with creamy tangy cabbage slaw, bright chimichurri sauce, pickled onions, and Mexican crema. Every bite is layers of flavor and texture. Perfect for summer grilling!

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Preparations

Prep Time:

20 minutes

Cook Time:

16 minutes

Total Time:

36 minutes

Cuisine:

Mexican-inspired, Fusion

Course:

Main Course, Dinner

Calories:

420 kcal (approx. per serving, 2 tacos)

Servings:

4 (2 tacos each)

Author:

Ronica Rupan
Ingredients

Ingredients

For the Grilled Salmon:

  • 1½ pounds sockeye salmon fillet, skin on
  • Kosher salt, to taste
  • Freshly ground black pepper, to taste
  • 8 corn or flour tortillas

For the Taco Slaw:

  • 2 cups shredded cabbage and carrot (pre-shredded coleslaw mix works great)
  • ½ cup fresh cilantro, chopped
  • 2 tablespoons mayonnaise (homemade or store-bought)
  • 2 tablespoons Mexican crema (or sour cream)
  • Pinch of kosher salt
  • Freshly cracked black pepper, to taste
  • ½ teaspoon ground cumin
  • Juice of 1 lime

For the Chimichurri Sauce:

  • 1 tablespoon red wine vinegar
  • 1 teaspoon dried oregano
  • 3 cloves garlic, peeled
  • 5 tablespoons extra virgin olive oil
  • ½ cup fresh cilantro
  • ¼ cup fresh parsley
  • Kosher salt, to taste
  • Black pepper, to taste

For Assembly:

  • Pickled red onions (see note)
  • Fresh cilantro, for garnish
  • Extra Mexican crema, for drizzling

Instructions

  1. Prep and Season the Salmon Pat the salmon fillet completely dry with paper towels. Season both sides generously with kosher salt and freshly ground black pepper. Let it sit at room temperature while you preheat your grill, about 10 minutes.
  2. Make the Chimichurri Sauce Add the red wine vinegar, dried oregano, peeled garlic cloves, extra virgin olive oil, fresh cilantro, and fresh parsley to a food processor. Season with a generous pinch of salt and black pepper. Pulse until everything is finely chopped and well combined but still has a bit of texture, not completely smooth. Taste and adjust seasoning with more salt, pepper, or vinegar if needed. Transfer to a bowl and set aside. The flavors will continue to develop as it sits.
  3. Make the Taco Slaw In a medium bowl, combine the shredded cabbage and carrot, chopped cilantro, mayonnaise, Mexican crema, a pinch of salt, freshly cracked black pepper, and cumin. Squeeze the juice of one lime over everything. Toss well until all the vegetables are evenly coated in the creamy dressing. Taste and adjust seasoning. Cover and refrigerate until ready to use.
  4. Grill the Salmon Preheat your grill to medium-high heat and oil the grates well to prevent sticking. Place the salmon skin-side down on the grill. Close the lid and grill for 7-8 minutes without moving it. The skin will get crispy and help prevent the salmon from sticking. Carefully flip the salmon using a wide spatula and grill for another 7-8 minutes on the second side until the salmon is cooked through and flakes easily with a fork. The internal temperature should reach 145°F. Remove from the grill and let rest for 2-3 minutes.
  5. Remove the Skin and Flake Once the salmon has rested, use a fork to gently lift and peel away the skin (it should come off easily). Discard the skin. Use the fork to break the salmon into large, chunky flakes. Set aside and keep warm.
  6. Warm the Tortillas While the salmon rests, warm your tortillas using your preferred method (see FAQ above). Keep them wrapped in a clean kitchen towel to stay warm and soft.
  7. Build the Tacos Lay out your warm tortillas. Add a generous portion of flaked grilled salmon to each tortilla. Top with a big scoop of the creamy taco slaw. Add a generous amount of pickled red onions. Drizzle the bright green chimichurri sauce over everything. Sprinkle with fresh cilantro leaves. Finish with an extra drizzle of Mexican crema for richness.
  8. Serve and Enjoy Serve the tacos immediately while everything is fresh and the salmon is still warm. Have extra chimichurri, crema, and lime wedges on the side for people to add more as they like!

    Recipe Note: For the pickled onions, thinly slice one red onion and quick-pickle it in a mixture of ½ cup vinegar (white or apple cider), ½ cup water, 1 tablespoon sugar, and 1 teaspoon salt. Heat until the sugar dissolves, pour over the onions, and let sit for at least 30 minutes. They'll keep in the fridge for up to 2 weeks!

Cooking hacks and tips

  • Don't move the salmon while grilling: Let the salmon sit undisturbed for the full 7-8 minutes on each side. Moving it too early will cause it to stick and tear. The salmon will release naturally from the grill when it's ready to flip. If it's sticking, give it another minute.
  • Oil your grill grates well: Salmon is delicate and can stick easily. Before placing the salmon on the grill, oil the grates thoroughly using tongs and a paper towel dipped in high-heat oil. This creates a non-stick surface and helps you get that perfect crispy exterior.
  • Make extra chimichurri: This sauce is so versatile and delicious, you'll want to put it on everything! Double the recipe and use the extra on grilled vegetables, steak, chicken, eggs, or as a marinade. It keeps for up to a week in the fridge and the flavor only gets better.
  • Balance the slaw creaminess: The slaw should be creamy but not drowning in dressing. If it looks too dry after mixing, add a bit more mayo or crema, one teaspoon at a time. If it's too wet, add more shredded cabbage to absorb some of the dressing.
  • Layer strategically: Build your tacos in the right order for the best bite! Start with salmon on the bottom so it stays warm against the tortilla, then slaw for creaminess, pickled onions for crunch and tang, chimichurri for brightness, and crema on top to tie it all together. This way every bite has a perfect balance of all the flavors and textures.

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Ronica

Hey! It’s Ronica!

This is where I love to share my passion for cooking, baking, and flavor. When I’m not creating delicious recipes, you’ll find me spending time with my family, working on my spice blends at Flora & Mana, or enjoying a homemade baked goods. Join me on this culinary journey to taste, healthy meals and fun kitchen hacks!

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