Roasted tomato, basil & parmesan quiche

Name: Roasted tomato, basil & parmesan quiche
Prep time: 40 min
Cook time: 40 min
Total time: 1 h 20 min
Cuisine: French
Ingredients: 300g cherry tomatoes; drizzle olive oil; 50g parmesan (or vegetarian alternative), grated; 2 eggs; 284ml pot double cream; handful basil leaves, shredded, plus a few small ones left whole for scattering; 280g plain flour plus extra for dusting; 140g cold butter cut into pieces