800g/1lb 12oz cauliflower florets
1 courgette, cut into 1cm/陆in cubes
6 tbsp chopped fresh coriander
2 garlic cloves, finely chopped
1 onion, roughly chopped
2 tbsp tomato 辫耻谤茅别
200ml tin reduced fat coconut milk
2 level tbsp medium curry paste
1 tbsp light olive oil
1 tsp light olive oil
200ml/7fl oz chicken or vegetable stock
400g/14oz raw tiger prawns, peeled (defrosted if frozen)