Start by preheating your oven to 350 F and thoroughly grease an 11×7 sheet pan with oil spray.
Next, in a large bowl, add in your bananas and mash them well.
Add in your coconut sugar, melted coconut oil, and egg, and mix until fully combined.
Then, add the flour, oats, baking soda, sea salt, and cinnamon to the same bowl, and mix until a batter forms.
Once it’s all fully combined, fold in the chocolate chips.
Once the chocolate chips are folded in, transfer your batter to a baking dish and use a spatula to spread it into an even layer.
Bake your Sheet Pan Banana Bread for 18-20 minutes, or until a toothpick comes out clean.
Once it’s done, let it cool, then slice it into 12 slices.
Serve immediately, or store any leftover slices in an airtight container in the fridge, for up to five days. Enjoy!