Put the butter in a pan with the onions and saute for 2-3 mins. Add the cut mushrooms and saute for 3-4 mins and take off the fire.

In another pot put 2 cups water with chicken broth and mix. Put in the yogurt, milk and soya milk, and add some corn starch until it becomes creamy.

Add the mushrooms and onions from the other pan and stir. Add salt & pepper and boil for 5 mins and its ready.

Put the soup in a plate, add the fresh coriander and enjoy! Absolutely delicious..never buying ready mushroom soup again!