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Flat Iron Fajitas with Tomato & Avocado Salsa

Flat iron steak fajitas are a flavor-packed Mexican dish that are sure to become a family favorite. 
Prep Time45 mins
Cook Time10 mins
Total Time55 mins
Course: Main Course
Cuisine: Mexican
Keyword: flat iron steak
Servings: 4 servings
Author: Omaha Steaks

Ingredients

Flat Iron Steak

  • 2 7 oz. Flat Iron Steaks, thawed
  • 1 onion, cut in ½ and thinly sliced vertically
  • 1 red, green, or yellow pepper, thinly sliced
  • 3 tablespoons fresh lime juice
  • 4 tablespoon oil, divided
  • 2 cloves garlic, minced
  • 1 teaspoon chili powder
  • ½ teaspoon cumin
  • ½ teaspoon red pepper flakes
  • 1 teaspoon salt
  • ½ teaspoon pepper
  • 8 corn or flour tortillas, warmed

Salsa

  • 1 ripe avocado, cubed
  • ½ pint cherry tomatoes, quartered
  • 2 green onion, sliced
  • 1 tablespoon lime juice
  • ¼ cup cilantro, chopped
  • Salt
  • Pepper

Instructions

Flat Iron Steak

  • Slice steak into thin strips across the grain. In a large bowl, mix together 3 tablespoons of oil, lime juice, garlic, chili powder, cumin, red pepper flakes, salt, and pepper. Add steak strips and stir to coat, then set aside for 30 minutes.
  • Preheat a large skillet or cast-iron pan to medium-high.
  • Add 1 tablespoon of oil to skillet/pan, then add onions and peppers. Sauté for 3-4 minutes, until softened and starting to brown. Transfer mixture to clean large bowl and set aside.
  • Add steak strips to pan and sauté for 3-4 minutes until browned. Return onions and pepper to skillet and stir until well combined.

Salsa

  • Place all ingredients in a medium bowl and stir to combine. Season to taste with salt and pepper. 

Plating

  • Serve steak mixture over warmed tortillas and top with salsa.