Follow these simple steps to create your delicious One-Pan Chicken Fajitas:

1. Prepare the Chicken: Slice the chicken breasts into thin strips and season with chili powder, cumin, paprika, garlic powder, salt, and pepper.
2. Heat the Pan: In a large skillet, heat the olive oil over medium-high heat.
3. Cook the Chicken: Add the seasoned chicken to the pan. Cook for about 5-7 minutes, until the chicken is fully cooked and no longer pink, stirring occasionally.
4. Add the Vegetables: Once the chicken is cooked, add the sliced bell peppers and onion to the skillet. Stir well to combine.
5. Continue Cooking: Cook the mixture for an additional 5-7 minutes, or until the vegetables are tender but still crisp.
6. Add Lime Juice: Squeeze fresh lime juice over the mixture and stir to combine evenly.
7. Garnish: Remove from heat and garnish with freshly chopped cilantro before serving.
8. Warm the Tortillas: Warm your tortillas in a separate pan or microwave for a few seconds before serving.
9. Serve: Fill each tortilla with a generous scoop of the chicken and vegetable mixture. Enjoy!

These steps will guide you through the process, ensuring you achieve flavorful and perfectly cooked One-Pan Chicken Fajitas effortlessly.