Toss bananas into blender & blend until they turn into a crumbly mixture.
Add maple syrup and vanilla. Blend until creamy making sure to scrape down the sides of the blender as necessary.-get it all in there!
When you get a smooth mixture, add the cocoa powder and blend.
If you prefer soft ice cream you're good to dive in immediately. If you want your ice cream firm and scoopable: pour into an airtight container. Freeze for about 4 hours or until completely frozen. Allow to thaw for 10 minutes before scooping.
Enjoy loves! If you have left over nice cream,store it in an airtight container in your freezer, it'll be good for up to 1 week!