Preheat the oven to 200C degrees.
Use a 20cm by 30cm baking dish.
Set a large frying pan to medium to high heat + add 3 tbsp olive oil followed by the onion + chopped rosemary.
Fry for 3mins + then add the tomato purée + stir for 1 min before adding in the garlic + another spoon olive oil.
Fry together for 2mins.
Then pour in the cherry tomatoes, courgettes, oregano, 3 spices + veg stock.
Stir well + season with salt + pepper.
Simmer with the lid on for 10mins.
Next, mix in parmesan + beans before pouring into the baking tray.
Grate over 10g cheese, tear over mozzarella + season again.
Stick in a few rosemary leaves on top + drizzle with a last bit of olive oil.
Bake on the top shelf of the oven for 10mins + then turn to grill setting + char for 4-5mins.
Serve straight away!
