Directions

1. Heat the butter / oil in a large pan and add the garlic. Fry over a gentle heat for 1-2 minutes.

2. Add the aubergine, courgette & leeks. Fry for around 5 minutes over a medium heat until the vegetables begin to soften and slightly brown.

3. Add the chopped tomatoes & herbs and cook for 1-2 minutes on a high heat.

4. Once the sauce begins to bubble, reduce the temperature and allow to simmer for 15-20 minutes.

5. Allow the sauce begin to thicken over the gentle heat and then add the mascarpone if you're using it. Stir this in well.

6. Season to taste and add some spice if required :)