The finely chopped nuts are filled with the cloves, the vanilla pod, the small slice of ginger, the rock candy, the cinnamon stick and the grain in a large glass (mason jar with rubber ring) and placed in a warm place for 4 weeks. Stir with a spoon once a week.
Then the liqueur is filtered and left to rest for another two weeks in a dark, cool place.
The separated nuts can be stored in a container and used for baking or for dessert.