2.In a large bowl, toss pumpkin, tomatoes, capsicum, onion and chilli with oil. Season to taste and transfer to a large baking dish. Bake 10 minutes.
3.Meanwhile, in a small bowl, combine tapenade and garlic. Spread under skin of each chicken cutlet. Using a sharp knife, score skin at 1cm intervals. Season to taste.
4.Place cutlets on top of vegetables and squeeze lemon juice over. Bake for a further 15-20 minutes, basting half-way through cooking, until crisp and cooked through.
5.Top with oregano leaves and a drizzle of pan juice. Serve with bread and salad of choice.
If liked, use chicken thigh fillets. If skinless, spread tapenade mixture over the fillet before baking.