1. 1. Preheat the oven to 375°F (190°C).

2. 2. In a bowl, soak dried ancho chiles in hot water for 15 minutes until softened. Remove the stems and seeds.

3. 3. In a blender, combine the soaked ancho chiles, garlic, cumin, oregano, salt, pepper, and olive oil. Blend until smooth.

4. 4. Place chicken breasts in a baking dish and pour the ancho chile sauce over them.

5. 5. Bake in the preheated oven for 25-30 minutes or until the chicken is cooked through.

6. 6. Serve the Ancho Chile Chicken hot with your favorite side dishes.