Optional: ¼ cup mixed herbsbasil, parsley, oregano alone or a mix, chopped
Preheat the broiler to low. Line a baking sheet with parchment paper or foil.
Place the pitas on the baking sheet and brush both sides with the oil. Broil 1 to 2 minutes per side.
Spread up to ¼ cup sauce on each pita. Top the pitas with pepper, cheese, and optional red pepper flakes. Broil again until cheese softens and starts to get golden brown, 4 to 6 minutes, being careful not to burn pita.
Remove from broiler and top with herbs.
Note: other veggies work well too! Just don’t overload the pita or it will not cook well.