Preheat the oven to 350 degrees F.  Spray a non-stick baking sheet with cooking spray.

Smash the bananas in a medium bowl with a fork until fully mashed.

Combine oats, mashed bananas, ground cinnamon, and chocolate chips and mix until combined.

Using a cookie dough scoop, or a tablespoon to scoop out the mixture onto your baking sheet.

Bake for 15- 18 minutes until the cookies are slightly golden brown.  Makes 12 cookies.