1. Preheat the oven to 200°C (390°F). Line a baking sheet with baking parchment and set it aside. Melt the butter and let it cool down a bit. Mash the banana and chop the white chocolate. Set everything aside.

2. In a large bowl, combine flour, rolled oats, brown sugar, and baking soda. Add the melted butter, maple syrup, and mashed banana and mix until everything is well combined. Add the chopped chocolate and fold in. Let the dough sit for 10 minutes.

3. Use a cookie scoop* and place dough portions with some space in between on the prepared baking sheet. Flatten the dough slightly and bake for about 10-12 minutes until golden brown. Take out of the oven and let the cookies cool down for a moment on the baking sheet, then transfer to a wire rack and let cool down completely. Repeat with leftover cookie dough.