These are a great choice and a "must have" in ...
Melt butter in a large saucepan over medium heat - add onion and cook until softened. Stir in flour and cook 2 minutes stirring constantly - slowly add stock stirring until smooth.
Add celery, peanut butter, cream, sweet chilli sauce, the lemon juice and grated rind. Reduce heat - cover and simmer gently for 10-15 minutes.
Season with salt and freshly ground black pepper and pour into 4 soup plates. Spoon a swirl of sour cream into each serving and sprinkle with chopped roast peanuts and parsley. **Special Instructions:** A lovely creamy combination that really packs some great flavour.