Wash and clean Mushroom, and cut it into slices or halve it.
In kadhai heat ghee or butter, add chopped mushrooms, salt and saut it for 2-3 minutes on medium flame till golden brown.
Remove mushroom into a plate using slotted spoon and keep aside.
Now use the same pan with remaining ghee. Add ginger-garlic paste, add chopped onion and cashew nuts in it, and saut it till golden brown.
Add chopped tomatoes, red chili powder, turmeric, coriander powder, garam masala, salt and fry it till tomato becomes soft and mussy.
Saut it till mixture leave the oil, switch of the flame and keep aside till it cools down.
Once mixture gets cool down, add it into blender jar and make fine smooth paste.
Again take the same kadhai and heat oil it. Add bay leaves, big cardamom and pinch of hing in it, then add the prepared paste.
Now add ½ cup of water, bring it to boil or boil it for 2-3 minutes. Add fresh cream and mushroom. Mix it well and cook it for few minutes.
Mughlai Mushroom Malai is ready, sprinkle some Kasuri methi and garnish it with chopped coriander leaves. You can now serve with roti, paratha or Naan.