150g/5oz cherry tomatoes, halved
1 tbsp capers, rinsed and drained
25ml/1fl oz olive oil
pinch salt
225g/8oz plain strong flour, plus extra for dusting
1 tsp dried yeast
90ml/3fl oz milk, warmed to body temperature
200g/7oz buffalo mozzarella, roughly chopped
30g/1oz grated parmesan
200g/7oz assorted Italian cold meats (for example: salami, prosciutto, speck)