Step 1

Make the cake according to package instructions in a 9x12 baking dish.

Step 2

Make the two boxes of pudding according to package instructions.

Step 3

Cut the 3 bananas into disks.

Step 4

Poke holes into the cake at regular intervals (see the process photos) and then pour the pudding onto the cake. Using a spatula, spread the pudding out over the cake and push as much of the pudding into the holes as possible.

Step 5

Place the banana disks onto the pudding.

Step 6

Cover the banana disks with the whipped cream topping and spread it out.

Step 7

Sprinkle the vanilla wafer crumbs over the top.

Step 8

Refrigerate and serve chilled.