Chop the bananas into chunks and freeze in batches of 3 bananas, 3 bananas and 2 bananas. Freeze the strawberries too
Once rock solid, take one of your batches of 3 bananas and add to a food processor with the vanilla
Puree smooth, taste and sweeten with a little sugar and coconut cream if required then spoon into the first third of a large dish
Now add your batch of 2 bananas and the whole of the strawberries to the food processor and puree them smooth
Sweeten if required etc and spoon into the dish beside the vanilla
Finally add your remaining bananas and the cocoa and puree smooth
Again sweeten and add a dash of coconut cream if required and spoon into the last third of your dish then put back into the freezer for 20 minutes only
Serve imediately and don't return to the freezer or it'll become rock hard
