Wash and grate the elderberries.
Bring the berries to the boil with the juice and preserving sugar.
Boil for 4 minutes until bubbling and stir in the liqueur.
Fill the jam into twist-off jars while still hot and seal tightly.
Wash and grate the elderberries.
Bring the berries to the boil with the juice and preserving sugar.
Boil for 4 minutes until bubbling and stir in the liqueur.
Fill the jam into twist-off jars while still hot and seal tightly.