This is silly easy. Chop up two bananas and freeze (at least 2 hours)
Place the frozen pieces in a food processor and blend. It will turn from mushy to creamy.
Done! If you want to flavour it some more, then these are 2 options:
Choc-banana: I added a heaped tablespoon of nutella and choc chips. Quick mix. Eat
For the Almond-banana: I added a heaped tablespoon of almond butter. Quick mix. Eat