Creating Sheet Pan Chicken Pitas with Herby Ranch is simple and enjoyable. Follow these steps to bring this delightful dish to life:

1. Preheat the Oven: Preheat your oven to 425°F (220°C). This high heat is perfect for roasting.

2. Prepare the Chicken and Veggies: Cut the chicken breasts into bite-sized pieces. Slice the bell peppers and onion.

3. Season the Chicken: In a large bowl, combine the chicken, bell peppers, and onion. Drizzle with olive oil and add garlic powder, onion powder, paprika, salt, and pepper. Toss to coat evenly.

4. Arrange on the Sheet Pan: Spread the seasoned chicken and veggies in a single layer on a large baking sheet for even cooking.

5. Roast the Ingredients: Place the sheet pan in the preheated oven and roast for 25-30 minutes or until the chicken is cooked through and the vegetables are tender.

6. Make the Herby Ranch Dressing: While the chicken and veggies are in the oven, combine Greek yogurt, buttermilk, dill, chives, parsley, garlic powder, salt, and pepper in a bowl. Mix well until smooth.

7. Assemble the Pitas: Once cooked, remove the sheet pan from the oven. Allow the chicken and veggies to cool for a few minutes. While still warm, fill each pita with a generous helping of the chicken and vegetable mixture.

8. Drizzle with Dressing: Top each filled pita with a spoonful of herby ranch dressing and garnish with fresh parsley.

9. Serve: Enjoy immediately while warm.

By following these simple steps, you can create delicious and flavorful Sheet Pan Chicken Pitas with Herby Ranch that are sure to impress!