In the foremost step, chop the chicken into smaller pieces. Fry this meat in a pan until browned. Set aside the chicken and its liquid in a bowl.
Now grease the pan with butter and add onion into it. Fry it until the onion becomes delicate and translucent. Add the rest of the veggies and fry.
Add all-purpose flour to it and cook. Pour water into your frying pot and add a jug of cold milk. Also, add chicken powder for some flavor.
Now throw in the peeled potato cubes and add a bowl of sour cream in it. Then add your cooked chicken to it.
Shower a bowl of cheese into it that will add an incredible taste to it.
Let it simmer for five minutes and stir it quite well so that the cheese will melt and the sour cream gets heat to attain a phenomenal texture.
Then serve it in a bowl by sprinkling a little bit more cheese, green onions, and herbs including coriander leaves.
A pro tip about the dish is that you can bake the potatoes in the oven before cooking just to tenderize them and so that they will give a mind-blowing flavor.