Preheat oven to 425 and prepare a muffin tin with butter or cooking spray.
In a bowl add in the bananas and mash with the back of a fork. Now add in the eggs, brown sugar, maple syrup, vanilla, and melted butter. Stir to combine.
Now add in the flour, baking powder, salt, cinnamon, and chocolate chips. Using a spatula mix together to combine. Be careful not to overmix.
Spoon about 1/4 cup of the batter into each muffin tin. I like to top with a slice of banana and additional chocolate chips.
Place muffins in the oven and bake for 5 minutes at 425F. After 5 minutes, decrease temperature to 350F and bake for an additional 25 minutes. Be sure to check the doneness of the muffins by poking with a toothpick after baking. If the toothpick comes out clean, they are done!
All the muffins to cool for 5 minutes and enjoy. How good do those smell!!!???