01 -
Preheat oven according to cake mix instructions. Mix cake batter following package guidelines using eggs, oil, and water as directed. Pour batter into a greased 33 x 23 cm baking pan. Bake until golden and cake springs back when lightly touched, typically 25–30 minutes. Remove from oven.
02 -
Allow cake to cool for 10 minutes, then use the handle of a wooden spoon to poke holes at 2.5 cm intervals across the entire surface, reaching the bottom of the pan.
03 -
In a large bowl, whisk instant pudding mixes with cold milk for 1 minute until smooth and beginning to thicken. Work quickly as pudding sets up fast.
04 -
Pour pudding evenly over the warm cake, ensuring holes are thoroughly filled. Gently spread and press pudding into holes using the back of a spoon for even distribution.
05 -
Cover the cake and refrigerate for minimum 2 hours to allow the pudding to set and meld with the cake.
06 -
Remove foil and microwave chocolate frosting for 10–15 seconds until just pourable but not hot. Stir until smooth.
07 -
Pour softened chocolate frosting over the chilled cake, starting at the centre and spreading evenly to the edges.
08 -
Allow frosting to set at room temperature briefly, then refrigerate for at least 2 hours or preferably overnight before slicing and serving.