200g/7oz raw Brussels sprouts, finely shredded
200g/7oz fusilli pasta
salt and freshly ground black pepper
150g/5陆 oz chestnuts, cooked, peeled and roughly chopped
陆 nutmeg, freshly grated (or 陆 tsp ground nutmeg)
2 tbsp olive oil
200ml/7fl oz double cream
50驳/1戮辞锄 Parmesan, finely grated (or a similar vegetarian hard cheese)