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Chimichurri Steak Tacos

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Juicy grilled steak topped with vibrant chimichurri sauce and tangy pickled onions, wrapped in warm tortillas—these tacos are a bold and flavorful dish perfect for Father’s Day!

Ingredients

Units Scale

For the Steak:

  • 1 1/2 lbs flank steak or skirt steak
  • 2 tablespoons olive oil
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1 teaspoon smoked paprika
  • 1 teaspoon garlic powder
  • 1/2 teaspoon cumin
  • Juice of 1 lime

For the Chimichurri Sauce:

  • 1/2 cup fresh parsley, chopped
  • 1/4 cup fresh cilantro, chopped
  • 3 cloves garlic, minced
  • 1/2 teaspoon red pepper flakes
  • 1/4 cup red wine vinegar
  • 1/2 cup olive oil
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper

For the Pickled Onions:

  • 1 small red onion, thinly sliced
  • 1/2 cup apple cider vinegar
  • 1/2 cup water
  • 1 tablespoon sugar
  • 1 teaspoon salt

For the Tacos:

 

  • 8 small flour or corn tortillas
  • Lime wedges (for serving)

Instructions

  • Make the Pickled Onions:

    • In a bowl, whisk together apple cider vinegar, water, sugar, and salt.
    • Add sliced red onions and let sit for at least 30 minutes.
  • Prepare the Steak:

    • Rub steak with olive oil, salt, black pepper, smoked paprika, garlic powder, cumin, and lime juice.
    • Let marinate for 15 minutes.
  • Make the Chimichurri:

    • In a bowl, mix parsley, cilantro, garlic, red pepper flakes, red wine vinegar, olive oil, salt, and black pepper.
    • Set aside.
  • Grill the Steak:

    • Preheat a grill or skillet to high heat.
    • Sear steak for 3-4 minutes per side for medium-rare, or longer for desired doneness.
    • Let rest for 5 minutes, then slice thinly.

 

  • Assemble the Tacos:

    • Warm the tortillas.
    • Layer with sliced steak, chimichurri sauce, and pickled onions.
    • Serve with lime wedges.

Notes

  • For extra flavor, let the steak marinate for up to 2 hours.
  • Adjust the red pepper flakes in the chimichurri for more or less spice.

 

  • Warm tortillas over the grill for a slight charred flavor.