Preheat the oven to 350°F (175°C). Line a 12-cup muffin tin with paper liners or lightly grease with cooking spray.
In a large mixing bowl, whisk together the Kodiak Cakes Power Cakes mix, baking powder, baking soda, and salt until well combined.
In a separate bowl, mash the ripe bananas thoroughly with a fork.
Add the Greek yogurt, honey, eggs, almond milk, and vanilla extract to the mashed bananas. Whisk until smooth and well combined.
Pour the wet ingredients into the dry ingredients and gently fold together using a spatula until just combined. Do not overmix; the batter should be slightly lumpy.
Divide the batter evenly among the 12 muffin cups, filling each about 3/4 full.
Bake in the preheated oven for 18 to 20 minutes, or until a toothpick inserted into the center of a muffin comes out clean.
Remove the muffins from the oven and allow them to cool in the pan for 5 minutes.
Transfer the muffins to a wire rack to cool completely before serving.