In a large pan add the ingredients and saute for 5 minutes on medium flame

Now add and saute for 2 minutes

Once the onions are cooked well add and saute for 7 minutes on medium flame until water leaves from the mushrooms

Now add and saute for another 5 minutes

Now add and bring to boil

Taste the soup and adjust seasonings accordingly

Now add

You can replace heavy cream with milk or add more cream too..