Print

Easy Sheet Pan Fajitas Recipe with Juicy Chicken or Steak for Perfect Dinner

easy sheet pan fajitas - featured image

A quick and easy sheet pan fajitas recipe featuring juicy chicken or steak with colorful bell peppers and onions, perfect for busy weeknights or casual dinners.

Ingredients

Scale
  • 1 pound boneless, skinless chicken breasts, thinly sliced (or substitute with flank steak or skirt steak)
  • 1 pound flank or skirt steak, thinly sliced (if using steak, marinate briefly for tenderness)
  • 1 large red bell pepper, sliced into strips
  • 1 large yellow bell pepper, sliced into strips
  • 1 large green bell pepper, sliced into strips
  • 1 large yellow onion, thinly sliced
  • 2 tablespoons olive oil (extra virgin recommended)
  • 1 teaspoon chili powder
  • 1 teaspoon smoked paprika
  • 1/2 teaspoon ground cumin
  • 1/2 teaspoon garlic powder
  • 1/4 teaspoon onion powder
  • 1/4 teaspoon crushed red pepper flakes (optional)
  • Salt and black pepper, to taste
  • Warm flour or corn tortillas
  • Fresh lime wedges
  • Chopped fresh cilantro (optional)
  • Sour cream, guacamole, or salsa for toppings

Instructions

  1. Preheat your oven to 425°F (220°C) and line your sheet pan with parchment paper or foil for easy cleanup.
  2. Slice chicken breasts or steak into thin strips, about 1/2 inch wide. Slice the bell peppers and onion into similar-sized strips.
  3. In a small bowl, combine chili powder, smoked paprika, cumin, garlic powder, onion powder, crushed red pepper flakes (if using), salt, and pepper. Mix well.
  4. Toss the meat and vegetables separately in olive oil and seasoning, coating each thoroughly.
  5. Arrange the meat on one side of the sheet pan and the veggies on the other, spreading them out evenly in a single layer.
  6. Roast in the oven for 15 minutes.
  7. Use tongs to flip the meat and veggies for even cooking and browning.
  8. Return to the oven and roast for another 10-15 minutes, or until the meat is cooked through (chicken internal temperature 165°F/74°C; steak to preferred doneness) and veggies are tender with some charred edges.
  9. Remove from the oven and let rest for 5 minutes.
  10. Serve immediately with warm tortillas, fresh lime wedges, and optional toppings like sour cream, guacamole, or salsa.

Notes

For juicier steak, marinate for 30 minutes in lime juice, olive oil, and garlic. Avoid overcrowding the pan to ensure crisp edges. Flip halfway through cooking for even browning. Let meat rest after cooking to lock in moisture. Use parchment paper for easier cleanup. Warm tortillas directly on the oven rack for a minute for added texture. For gluten-free, use corn tortillas and check seasoning blends. For dairy-free, substitute sour cream with coconut yogurt-based alternatives.

Nutrition

Keywords: sheet pan fajitas, chicken fajitas, steak fajitas, easy dinner, one pan meal, Mexican recipe, quick fajitas, healthy fajitas