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Sheet Pan Steak Fajitas - Flank Steak Fajitas

Tender seasoned flank steak with colorful onions and bell peppers all cooked together on one sheet pan. Restaurant quality fajitas you can have it on the table in about 30 minutes.

Course Dinner
Cuisine Mexican
Keyword Sheet Pan Steak Fajitas, Steak Fajitas
Prep Time 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Servings 6
Calories 273 kcal
Author Melissa

Ingredients

  • 2 pound flank steak
  • 2 teaspoons kosher salt
  • freshly ground pepper
  • 1 tablespoon chili powder
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1/2 teaspoon ground cumin
  • 1 teaspoon smoked paprika
  • 1 1/2 tablespoons olive oil
  • 1 tablespoon lime juice freshly squeezed
  • 1/2 tablespoon soy sauce
  • 1 yellow bell pepper
  • 1 red bell pepper
  • 1 orange bell pepper
  • 1 small red onion
  • limes for garnish
  • fresh cilantro for garnish
  • tortillas warmed

Instructions

  1. Preheat oven to 450 degree.
  2. In a small bowl combine salt, pepper, chili powder, garlic powder, onion powder, cumin and paprika. Divide spice mixture in half.
  3. In a large plastic storage baggie, combine 1 tablespoon of olive oil, lime juice, soy sauce and 1/2 of spice mixture.
  4. Add steak to plastic storage baggie and turn to coat, let steak marinate at room temperature while slicing peppers and onions.
  5. Slice peppers and onions into 1/4 in slices.
  6. Add peppers and onions to sheet pan, drizzle with 1/2 a tablespoon of olive oil and sprinkle with remaining spice mixture, turning to coat.
  7. Move bell peppers and onions to outer edges of sheet pan and place steak in the middle.
  8. Cook at 450 degrees for 12-15 minutes, then broil on high for additional 2 minutes.
  9. Use a meat thermometer check for doneness. About 140 for medium rare to 150 for medium.
  10. IMPORTANT - for juicy and tender steak, let rest at least 10 minutes and cut against the grain.
  11. Sprinkle with fresh cilantro and a squeeze of fresh lime juice before serving.
  12. Tortillas can be wrapped in a foil packet and heated in the oven while steak is resting.
  13. Serve fajitas in warm tortillas with avocado and/or sour cream.
Nutrition Facts
Sheet Pan Steak Fajitas - Flank Steak Fajitas
Amount Per Serving (6 g)
Calories 273 Calories from Fat 108
% Daily Value*
Fat 12g18%
Saturated Fat 4g25%
Polyunsaturated Fat 1g
Monounsaturated Fat 6g
Cholesterol 91mg30%
Sodium 925mg40%
Potassium 719mg21%
Carbohydrates 7g2%
Fiber 2g8%
Sugar 3g3%
Protein 34g68%
Vitamin A 1845IU37%
Vitamin C 89mg108%
Calcium 50mg5%
Iron 3mg17%
* Percent Daily Values are based on a 2000 calorie diet.