Virgin Banana Cocktail - serves 2

2 ripe bananas
1/2 tsp cinnamon
1/3 tsp nutmeg
4 tabsp demerera sugar
1/4 pint single cream
1/2 pint apple or mango juice
4 tbsp vanilla ice cream

In a blender or foodprocessor, liquidise the bananas along with the juice. It should be like a banana puree.
Add the ice cream and cream. This works better if the ice cream isn't too compacted and hard - if necessary break it up a bit with the spoon before adding it. Process until thick and creamy.
Add the spices and blend for a further 30 seconds.
Add the brown sugar and blend for no more than 10 seconds.
Pour into high-ball glasses and serve with straws.