Remember: according to the folks at Slimming World, if you cook fruit, it becomes synned. We don't always agree with this blanket rule and in this case as we've used two apples between six people and haven't made it into an apple pie so we've chosen to not syn it. I know. Mags will put my lights out.
If you want to follow Slimming World's exact advice, this would be about 15 syns - 2.5 syns per bowl - or approximately 2x HeB choices split between six. How silly.
2 medium onions, chopped
600g parsnips, peeled and cut into wee chunks
2 garlic cloves, minced
600g Bramley apples, peeled, quartered and cut into chunks
1 litre vegetable or chicken stock
150ml milk (3 syns)
spray a large, heavy-bottomed pan with a bit of oil
add the onions and parsnips to the pan and gently fry for about fifteen minutes
as an aside - if you want, take your parsnip peelings, spray them with a bit of oil, rub in some curry powder and roast them for a few minutes to crunch them up - you can use these to top the soup!
add the garlic and apples to the pan and cook for another couple of minutes
pour in the stock and bring to the boil
reduce to a simmer and cook for about twenty minutes - the parsnips should be soft
remove from the heat and blend until smooth
add in the milk and give a good stir - add plenty of salt and pepper