Chop and cook potato and set it aside

Add Olive Oil in a large saucepan over medium heat

Add Garlic & Onion to the pan and cook for 3 minutes or until onion is tender

Add mushrooms and cook for another 3 minutes, set 1 tbsp mushrooms aside for later

Add Flour, Salt, and Pepper

Add Mushroom Broth or water and bring it to boil

Add cooked and chopped potato to the soup and cook for another 2 minutes

Put soup into the blender and blend for 3 minutes on high

Add Pinch of Parsley and 1 tbsp mushrooms on top and serve