To prepare the curry for paneer kali mirch add onions, chillies, bay leaf, black cardamom, ginger, garlic, cashew nuts along with some water in a deep pan. Cover and boil till the onions are tender. Strain the contents to remove all water. Also pick out to remove bay leaf, green chilli and black cardamom and add the onions to a blender along with curd and some water.
Grind it to a fine paste with no lumps at all. Heat a pan and add oil, once it is hot adding the onion puree to it. Cook this curry for 10-12mins and let it thicken up a little.
In a separate pan melt butter, add ginger, and black pepper powder. Stir and add in the paneer cubes. Toss them for a minute and then add the curry along with some water and salt. Cook for 5mins and remove it to bowl.
In a separate pan heat ghee and add turn off the heat. Sprinkle chilli powder and mix it. Pour a spoon of this Rogan over the dish. Also sprinkle with some black pepper and white pepper powder and serve.
