Heat the oil in a frying pan over a medium heat. Stir in the garlic, paprika, cinnamon and cumin seeds and cook for 1 minute. Add the lamb mince, increase the heat and stir around with a wooden spoon for 3–4 minutes, or until separated and browned. Remove from the heat and season to taste with salt and chilli powder. Transfer the mixture to a bowl and set aside to cool.
To make the doug