200g/7oz golden syrup
15驳/陆辞锄 cornflour
75驳/2陆辞锄 demerara sugar
300驳/10陆辞锄 maple syrup
250g/9oz walnuts, roughly chopped
8 walnuts
5 tbsp walnut oil, to serve
115g/4oz salted butter
300ml/10fl oz cr猫me fra卯che
5 free-range eggs
1 x 25cm/10in blind baked pastry case