Fry the chilli, garlic and spices in the oil for a few minutes.
Add the chicken and cook until browned.
Add the tomatoes, water, yoghurt and salt and cook for about 20-30 minutes (or longer for more succulent meat).
In a separate frying pan, fry the onion, pepper and tomatoes in some oil until soft.
When the meat is cooked to your liking, add the softened vegetables and the ground almond if you wish to thicken the sauce and cook for a few minutes extra.