Break the children`s chocolate into small pieces and add to the mixing bowl together with sugar and vanilla sugar 12 sec / speed 10. Push everything down with the spatula, if not everything is so crushed, repeat the process briefly.
Add milk, cream and egg, stir briefly for approx. 6 seconds / level 5, then set the TM to 5 min / 80 ° C / level 2. Then add the whiskey and let it run again for 5 min / 90 ° C / level 2.
Then fill the whiskey liqueur into bottles (two or three) rinsed with hot water and place in the refrigerator after cooling.