To begin mix around the Dawn® Scoop & Bake - Vanilla batter with a spatula or spoon.
Pour the vanilla batter into a loaf cake tin mould, and then pour the Dawn® Scoop & Bake - Double Chocolate into it on top.
Swirl together the two batters in the mould with a spatula, knife or flat scraper.
Bake at 180°C for 15 minutes then at 160°C for 30 minutes.
Once cooled dust with icing sugar.