Heat 30 ml of the oil in a large saucepan over medium heat and sweat the onion for 2 - 3 minutes.
Add the parsnips, broccoli and garlic to the pan and stir.
Cover with the stock and simmer for 25 minutes or until the parsnips are tender. Remove from the heat.
Using a stick blender, blend the vegetables until smooth.
Heat the remaining oil in a frypan and fry the parsnip (cut into lengthwise shavings, until they become crisp and golden.
Season the soup with black pepper and make sure still warm before serving.
Garnish each serving with the crisp parsnip strips.