Cauliflower, Bacon & Potato Soup

Cauliflower soup??? Sounds disgusting, but has been my best soup in the past few weeks.
You can tell it is now winter with all the pots of soup on the stove.

Ingredients
2 tbsp vegetable oil
1 large or 2 small onions, chopped
8 rindless streaky bacon rashers
2 potatoes, chopped (I used one large)
1 small cauliflower, cut in florets, leaves sliced (I thin I used just 1/2 a caulifower)
570ml/1 pint vegetable stock
290ml/½ pint milk

Method
1. Heat the oil in a large pan, add the onion and fry for 5 minutes until softened. Chop bacon rashers, add to the pan and fry for a further 2 minutes.
2. Stir in the potatoes and cauliflower and mix well. Add the stock and bring to the boil. Cover and simmer for 15 minutes until the vegetables are tender.
3. Purée the soup in a blender or food processor, then return to the pan and stir in the milk. Reheat gently, taste and add salt and pepper.

I think this was from the good food magazine