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Rio Grande Grilled Fish Tacos

  • Difficulty Easy
  • Time 30 minutes

It’s time to master the homemade fish taco.

You’re (not-so) secret ingredient? Our Rio Grande Tex-Mex spice blend.

With big earthy flavors and the right amount of heat, this blend features cumin, Mexican oregano, New Mexico chile powder, chili flake, and more.

After a quick stint on the grill, load these tacos up with crema, guac, salsa fresca, cilantro, jalapenos – whatever you want!

Check out more recipes from our founder and the creator of Farmgirl Gourmet Heather Scholten.

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Spiceology Rio Grande Grilled Fish Tacos Recipe

Rio Grande Grilled Fish Tacos

  • Author: Heather Scholten
  • Prep Time: 30 minutes
  • Cook Time: 10 minutes
  • Total Time: 40 minutes
  • Yield: 24 servings 1x



Toppings (Choose your faves or add them all)

  • Lime
  • Cilantro
  • Cotija cheese
  • Guacamole or avocados
  • Jalapeños
  • Salsa


  1. Season the fish with salt and Spiceology Rio Grande.
  2. Add Olive Oil and fish to a ziplock bag and let marinate in the fridge for 20-30 minutes.
  3. Preheat grill to med-high heat. Brush grill grates with oil and grill fish for 3-4 minutes per side. Cooking times will vary based on thickness of fish.
  4. Add the corn tortillas to the grill and warm for 15 seconds.
  5. Transfer fish to a plate and let rest a few minutes.
  6. Assemble tacos and ENJOY!

Used in this Recipe

Picture of rio grande tex spice blend in a pile

Rio Grande Tex-Mex Blend


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