Quick Mushroom Soup

I just came up with it today, so its pretty basic, but yummy. Measurements are not very important, but I am giving you how I did it today.

200gr of Swiss mushrooms (7oz)
dollop of butter
50-100 gr of cream (3oz)
parsley

Put the mushrooms in a pan with just a little bit of water and the butter (I didnt even cut them). Simmer until they get tender then pour them into a blender. Add the cream and parsley and wizz to your desire. I left is somewhat chunky and had a little bit of blue cheese on the side. Ready in 10 min.