Remove the peel of the bananas, cut away any brown spots. Peel the mandarins, remove the white threads as completely as possible and cut them into pieces. Put everything in a bowl. Puree and gradually pour in the 250ml milk until there are no more pieces. At the end add the 2 scoops of vanilla ice cream and puree again well. Fill into glasses and drink immediately.
To make it look nicer, you can decorate the glass accordingly, e.g., with a piece of tangerine, there are no limits to your imagination!