Preheat oven to 350 degrees.

In a stand mixer beat eggs, milk, vanilla extract, stevia and banana.

Blend in remaining ingredients.

Pour batter into cupcake liners in a 12 capacity muffin pan.

Drop pan on counter a few times to level cupcake batter.

Bake for 25 minutes until toothpick comes out clean in center.

Allow to cool completely before adding frosting.

To make frosting: Add all ingredients to a stand mixer and blend on medium speed until well incorporated and creamy.

To fill cupcakes: Use an apple corer, insert in center of cupcake close to bottom, but carefully not to go through bottom and remove center piece of cupcake.

Use a pastry bag or tool to insert frosting into center of each cupcake and tops of each as well.

Top with toasted coconut flakes if desired.

Refrigeration is not necessary.