In a large bowl, peel and mash the bananas. Then add the rest of the wet ingredients and whisk them to combine.
Next, add the dry ingredients and combine them well with the wet ingredients.
Finally, fold in the chocolate chips.
Line a muffin pan with muffin liners. I decided to make jumbo muffins and used tulip liners to give the muffins more of a bakery-style feel. This is totally optional- you can use a regular-sized muffin tin and use normal muffin liners if you prefer.
If you make jumbo muffins, you will get about 6 muffins. If you make them in a regular-sized muffin pan, you will get about 12 muffins.
Bake the muffins at 350*F/ 175*C for 30-35 minutes if you are making jumbo muffins, or 25-30 minutes if you are making regular-sized muffins.
To check if the muffins are done, you can stick a toothpick in the center of the muffin. If the toothpick comes out clean, the muffins are done baking.
Once the muffins are done baking, remove them from the oven and place them on a cooling rack to cool off at room temperature.
Once they have cooled off, dig in and enjoy!