01 -
Peel the bananas and slice them into coins about ½ inch thick.
02 -
Place the banana slices in a single layer on a baking sheet lined with parchment paper.
03 -
Freeze the banana slices for at least 2 hours, or until solid.
04 -
Transfer the frozen banana slices to a high-speed blender or food processor. Blend on high, stopping to scrape down the sides as needed, until the bananas become creamy and smooth like soft-serve ice cream (about 2–3 minutes).
05 -
Serve immediately for a soft-serve texture, or transfer to an airtight container and freeze for 1–2 hours for a firmer scoop.