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Simple Grilled Steak Fajitas

Prep Time15 minutes
Cook Time15 minutes
Total Time30 minutes
Servings: 4
Author: Shannon Mahoney - Taste of Home

Ingredients

  • 1 lb beef top sirloin steak (¾ inch thick)
  • 2 Tbsp fajita seasoning mix
  • 1 large sweet onion cut crosswise into ½-inch slices
  • 1 medium sweet red pepper halved
  • 1 medium green pepper halved
  • 1 Tbsp olive oil
  • 4 8-inch whole wheat tortillas warmed

Optional:

  • Sliced avocado
  • minced fresh cilantro
  • lime wedges

Instructions

  • Rub steak with seasoning mix. Brush onion and peppers with oil.
  • Grill steak and vegetables, covered, on a greased rack over medium direct heat 4-6 minutes on each side or until meat reaches desired doneness (for medium-rare, a thermometer should read 135℉; medium, 140℉; and medium-well, 145℉) and vegetables are tender. Remove from grill. Let steak stand, covered, 5 minutes before slicing.
  • Cut vegetables and steak into strips; serve in tortillas. If desired, top with avocado and cilantro, and serve with lime wedges.