Cut the zucchini in half lengthwise, then scoop out the flesh with a spoon to create ‘boats’.
Chop the reserved zucchini flesh.
Add the breadcrumbs, mint, parsley, garlic, and Parmesan.
Season with salt and pepper, then add a drizzle of olive oil.
Mix everything together, then fill the zucchini ‘boats’.
Place them on a previously oiled baking sheet.
Add a drizzle of olive oil over the zucchini, then bake for 30 minutes at 180°C (Gas Mark 4).
Upon removal from the oven, drizzle with olive oil and serve hot.