Preheat the oven to 180C and line 2 baking trays with baking parchment
Using an electric mixer, whisk together the butter and sugar until well combined
Add the egg and the vanilla & almond extract whilst continuing to whisk
Turn the speed down to its lowest setting and add the flour, one tablespoon at a time until just combined
Fold in the chopped marzipan and cherries
Scoop out small balls with your hands (see warning above about being messy)
Quickly roll each ball in the icing sugar until coated and place at regular intervals on the baking trays. The cookies will spread during cooking so leave a good space between each
Bake for 12-14 minutes until turning golden. Remove from the oven and allow to cool on a wire rack.