First of all, add your chicken pieces to a bowl along with all of the marinade ingredients. Mix them all together to ensure all the chicken pieces are coated and then leave to one side for a couple of hours.
When you are ready to make your chicken güveç, add your butter, olive oil, one of your chopped tomatoes and kekik to your clay pot and place in the centre of your oven.
Turn the heat to
200 °C so that your dish starts to heat up along with the ingredients. Meanwhile, fry your marinated chicken pieces on a high heat for three or four minutes until it is coloured on the outside.
Now remove your clay pot from the oven, add your chicken pieces and salt and give everything a stir.
Also pour in 3 tablespoons of your diluted salça mix and place back in the centre of the oven for 15 minutes.
Meanwhile, in the same pan you used for your chicken, add your onion, red pepper, mushroom and garlic to the frying pan and fry over a high heat for approximately 5 minutes until they have coloured and softened (add more oil if necessary) before adding your second chopped tomato.
Give all of that a stir for a few seconds before removing from the heat.
After 15 minutes, remove your clay pot chicken from the oven and scatter the fried vegetables and tomato over the top before gently pushing them down into the juices.
At this stage, you can add more of the diluted salça if you like.
Now place your fresh green pepper over the top and return the chicken casserole to the oven for a further 10 minutes or until our green pepper has started to colour and soften.
Remove from the oven and serve immediately.