10²µ/â…“o³ú fresh coriander
2 garlic cloves, finely grated
20g/¾oz fresh root ginger, peeled and finely grated
½ lemon, zest and juice
2 medium onions, cut into small cubes (approx. 1cm/½in)
400g tin chopped tomatoes
salt and freshly ground black pepper
pinch chilli powder
1 tsp ground cumin
1 tbsp garam masala
2 tbsp olive oil
1½ tsp fine sea salt
1 tsp smoked paprika
1 tbsp tomato purée
1 tsp turmeric
2 tbsp butter
50ml/2fl oz double or whipping cream
200g/7oz full-fat natural yoghurt
8 chicken thighs, boneless and skinless, cut into bite-sized pieces