Wash the mushrooms and cut them into pieces.
Wash broccholi also and cut into pieces.
Now take a kadai and add butter to it.
Now add Mushroom and broccholi also.
Now saute both into the butter.
When get sauted, keep few pieces of mushroom and broccholli into the plate.
And put rest of the mushroom and broccholi into the mixing jar.
Now add water and grind it.
On the other hand, take a kadai and add milk in it.
Now add the mixture of mushroom into it.
Stirr it continously so that it does not get burnt.
When first boil comes, then add black salt, black pepper and salt to it.
Mix it properly.
Now cook it till 5 mins.
After it, switch off the flame.
Add few pieces of mushroom and broccholi into the soup, if anybody wants.
Garnish it with chopped corriander leaves.