Preheat the oven to 350 degrees F.
Grease a 12 muffin muffin pan with cooking spray and set aside.
In a large bowl, mix together the sugar, eggs, applesauce, honey, and mashed bananas until well combined.
Add the baking soda, baking powder, cinnamon, nutmeg, ginger, salt, all-purpose flour, and whole wheat flour, mixing with a spatula until just combined. Don't overmix.
Fold in the grated carrots.
Fill the muffin pan ¾ full.
Bake in the preheated oven for 15-18 minutes, until golden brown and no longer soft/mushy on the top.
Cool for 5 minutes in the muffin pan and then transfer to cooling rack to cool completely.
Enjoy!