In blender blend the garlic, ginger, onion and salt to a smooth paste.Put the oil into a large pan over a medium heat. Add the cinnamon and fry for 20 seconds. Then add the paste from blender and cook for 5 minutes.Stir in the chilli paste, tomato purée, turmeric and curry powder.Cut chicken into small pieces.Add to the pan, then stir in the water and leave to simmer 20 min.

For the Naan: Mix the flour in a bowl with the black sesame,sugar, salt and baking powder. Make a hole in the centre and add the milk, then use a palette knife to bring the dough together. Knead on a floured surface for 10 minutes, or, if you are using a dough hook on a mixer, knead for 5 minutes.

Then leave the dough in the bowl for 10 minutes.
Preheat the oven to 220°C and put a large baking tray in to get hot.
Divide the dough into 8 equal portions, then roll them all out as thin as you can get them. Bake for 3-4 minutes, until lightly browned, and lightly brush the tops with oil.

Enjoy with coriander and lime juice. Perfect to serve with rice!