Dice carrots, onion and cellery and sweat in a mix of butter and oil. Season with salt and pepper.
Add water and bring to the boil and then simmer.
Peel and dice your root veg - I used parsnip, artichokes and celeriac, but any will work.
Add some chopped parsley and simmer til all veg is cooked and blitz in a blender til smooth.
I also ad a little bit of fresh chilli to give it some warmth.