Preheat your oven to 375°F (190°C). Line a baking sheet with parchment paper or lightly grease it with non-stick spray to prevent sticking.

Using a sharp knife, carefully cut a pocket into the side of each chicken breast, making sure not to slice all the way through.

In a mixing bowl, combine the softened cream cheese, shredded cheddar cheese, crumbled bacon, garlic powder, onion powder, salt, and pepper. Mix until smooth.

Spoon the cream cheese mixture into the pocket of each chicken breast and press the edges together to seal.

Prepare three shallow dishes—one with flour, one with beaten eggs, and one with crushed Doritos. Dredge each stuffed chicken breast in the flour, then dip in the beaten eggs, and finally press into the crushed Doritos, ensuring an even coating.

Place the breaded chicken breasts on the prepared baking sheet. Bake in the preheated oven for 25-30 minutes, or until the chicken is cooked through and the Doritos coating is golden and crispy.

If desired, sprinkle with freshly chopped parsley for garnish. Serve hot and enjoy the creamy filling and crunchy crust.