To create your Spinach & Feta Stuffed Chicken, follow these straightforward steps for foolproof results:

1. Preheat the Oven: Preheat your oven to 375°F (190°C) to prepare for baking the stuffed chicken.

2. Prepare the Filling: In a medium bowl, combine the chopped spinach, crumbled feta, cream cheese, minced garlic, dried oregano, paprika, salt, and pepper. Mix until well combined.

3. Prepare the Chicken: Take each chicken breast and carefully slice it horizontally to create a pocket for the filling.

4. Stuff the Chicken: Generously fill each chicken pocket with the spinach and feta mixture. Ensure it’s evenly distributed without overstuffing.

5. Secure the Filling: Use toothpicks to secure the openings of the chicken breasts to prevent the filling from spilling out while cooking.

6. Drizzle with Oil: Place the stuffed chicken breasts on a baking sheet. Drizzle olive oil over the tops and season with additional salt and pepper.

7. Bake: Transfer the baking sheet to the preheated oven and bake for 25-30 minutes, or until the chicken is cooked through and has reached an internal temperature of 165°F (75°C).

8. Rest the Chicken: Once cooked, remove the chicken from the oven and let it rest for about 5 minutes. This helps retain the juices and makes it tender.

9. Remove Toothpicks: Carefully remove any toothpicks before serving to ensure a delightful dining experience.

10. Slice and Serve: Optionally, slice the chicken breasts in half to reveal the colorful filling. Serve warm.