01 - Set oven to 400°F. Ensure oven rack is in the center position.
02 - Pat chicken breasts dry with paper towels. Season evenly on both sides with salt, black pepper, and garlic powder.
03 - In a shallow bowl, mix Parmesan cheese, breadcrumbs, parsley, and oregano. Press each chicken breast into the mixture until thoroughly coated on all sides.
04 - Heat 2 tablespoons olive oil in a large ovenproof skillet over medium-high. Add coated chicken breasts and sear for 2–3 minutes per side until the exterior is golden brown.
05 - Transfer the skillet with chicken to the preheated oven. Bake uncovered for 18–22 minutes, or until the internal temperature reaches 165°F.
06 - While chicken bakes, combine roasted red bell peppers, garlic, olive oil, balsamic vinegar, smoked paprika, and salt and pepper in a blender or food processor. Blend until completely smooth.
07 - Taste the sauce and adjust seasoning if needed. Heat gently in a small saucepan over low just until warmed through if serving hot.
08 - To plate, arrange baked Parmesan-crusted chicken breasts and spoon red pepper sauce over each. Garnish with additional fresh parsley if desired.