Grease a pie dish with butter or line with baking parchment.
Preheat the oven to 175C, Gas Mark 4
Roll out the pastry and line the dish with it.
Add some baking parchment to the centre and fill with baking beans
Bake 30 - 40 minutes until the pastry is golden
Chop the peppers and courgettes into small slices and place on a baking tray.
Peel and chop the garlic and add to the pepper and courgette mixture.
Drizzle with olive oil and sprinkle with black pepper
Roast in the oven for fifteen minutes.
Chop the tomatoes into slices and add to the baking tray, cook for ten more minutes.
Let the vegetables cool.
Grate the cheese into a bowl and whisk with the eggs and cream with the rosemary.
Place some vegetables into the pastry and add the egg mixture.
Add a few more vegetables to the top of the quiche
Bake in the oven for 25 - 30 minutes until the mixture is firm.