Preheat Oven:
Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper.
Mash the Bananas:
In a mixing bowl, mash the ripe bananas with a fork until smooth.
Combine Ingredients:
Add the oats, almond butter, and vanilla extract to the mashed bananas. Stir until well combined.
If desired, mix in dark chocolate chips, chopped nuts, or cinnamon for added flavor.
Form the Cookies:
Scoop tablespoon-sized portions of the dough onto the prepared baking sheet. Flatten slightly with the back of the spoon to form cookie shapes.
Bake:
Bake in the preheated oven for 12–15 minutes, or until the cookies are set and lightly golden.
Cool:
Allow the cookies to cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.
Serve:
Enjoy these cookies as a healthy snack or dessert! Store leftovers in an airtight container for up to 3 days at room temperature or in the fridge for up to a week.