Step 1

Bake cake according to instructions on box in a 9x13 inch baking pan.

Step 2

Let cake cool completely then use a fork and poke multiple times throughout the cake.

Step 3

Mix together the milks then pour over top of the cake slowly, letting it absorb slightly before pouring more. It will seem like it's too much but the cake will definitely soak it all up!

Step 4

Cover and transfer to the fridge for 3 hours.

Step 5

Once chilled, mix Cool Whip with the cocoa powder then spread on top of cooled cake then garnish with chocolate shavings.