Creating your Sheet Pan Chicken Fajitas is straightforward. Just follow these easy steps:

1. Preheat Oven: Begin by preheating your oven to 400°F (200°C).
2. Prepare Baking Sheet: Line a large sheet pan with parchment paper or lightly grease it for easy cleanup.
3. Combine Ingredients: In a large bowl, combine the sliced chicken, bell peppers, and onion.
4. Add Olive Oil: Drizzle the olive oil over the mixture.
5. Season: Sprinkle the fajita seasoning, salt, and pepper. Toss everything to ensure even coating.
6. Spread on Pan: Transfer the mixture to the prepared sheet pan, spreading it out into one even layer.
7. Bake: Place the sheet pan in the oven and bake for 20-25 minutes, or until the chicken is cooked through and veggies are tender.
8. Check Doneness: Ensure the chicken reaches an internal temperature of 165°F (75°C).
9. Add Lime Juice: Once cooked, remove the pan from the oven and squeeze fresh lime juice over the top.
10. Serve: Transfer the fajitas to a serving platter or serve directly from the pan. Add garnishes if desired.

These steps will guide you in creating a fabulous Sheet Pan Chicken Fajitas dinner effortlessly, filled with countless irresistible flavors!