01 -
Set the oven to 200°C (400°F) to preheat thoroughly.
02 -
In a shallow bowl, combine grated Parmesan, panko bread crumbs, garlic powder, Italian seasoning, salt, and pepper evenly.
03 -
Brush chicken breasts with olive oil, then press both sides firmly into the Parmesan mixture to ensure an even crust.
04 -
Place the coated chicken breasts on one side of a large sheet pan in a single layer.
05 -
Toss mixed vegetables with olive oil, salt, and pepper, then spread them evenly on the other side of the sheet pan.
06 -
Roast in the oven for 20 to 25 minutes until the chicken registers an internal temperature of 74°C (165°F) and vegetables are tender with slight caramelization.
07 -
Optionally, drizzle fresh lemon juice over the chicken and vegetables just before serving to enhance the flavor.