Made the instant pudding according to the package directions. Whisk the mixture for 2 minutes, then set aside.
Bake for 20 minutes. Let the cupcakes cool in the pan for 10 minutes, then move to a wire rack to finish cooling.
To cook the bananas, add parchment paper to a baking sheet. Turn on the broiler in your oven and slice each banana into 12 slices.