2 green birdâs-eye chillies, finely chopped
1 tsp ground coriander
handful fresh coriander, finely chopped
3 garlic cloves, finely chopped
2.5cm/1in fresh root ginger, peeled and finely chopped
100g/3½oz onion, finely chopped
3 tsp plain flour
1 tsp Kashmiri chilli powder
½ tsp ground cumin
1 tsp sugar
1 tbsp tomato purée
½ tsp turmeric
2 tbsp vegetable oil, plus extra for deep-frying
2 tbsp malt vinegar
270g pack filo pastry (7 sheets)
250g/9oz chicken mince