Preheat oven to 160°C.
Place maple syrup, black molasses and butter into the Thermomix bowl and melt 5 min/90°C/speed 1.
Add remaining ingredients other than currants and blend 10 sec/speed 5. Add currants and blend 5 sec/speed 5.
Mixture will thicken on standing. So while that is happening, line 2-3 trays with baking paper.
Divide mixture between trays using a dessertspoon. As the dough starts to stick together you will be able to roll it into small balls (about 35-40g as a guide).
Bake 10 minutes, turn trays and bake a further 10 minutes.
Leave on the trays as they cool on a rack. Store in airtight container.