Whip the heavy cream and icing sugar until the soft peaks form.
鲜奶油打浓稠后,加入糖霜继续打发。
Place the cake on a cooling rack, pour the chocolate topping over the cake, leave to cool. Dust with icing sugar for final touch.
将蛋糕卷放在网架上淋上朱古力酱,待朱古力酱干了后洒上糖霜装饰。
Lightly grease a 23cm square tin with a depth of about 5cm with a little sunflower oil and dust with the icing sugar and cornflour mix, tipping out and reserving the excess.