Dice the peppers, zucchini, onion, eggplant.
Half the mushroom, cherry tomato.
Mix the basil leaves, chilli oil and lemon juice and make a dressing.
Marinate the vegetables with half the dressing and grill.
Once the grilled vegetables are cooled season and mix with the remaining dressing.
Garnish with grated Parmesan and olives and serve.
