Rinse the blueberries. Mix the fruit with the jelling sugar and vodka and infuse for three to four hours with the lid closed.
Bring everything to a boil together, stirring, and bubble for four minutes. Finally, fold in a dash of vodka.
Empty the jelly into hot rinsed jars and seal them on the spot, then turn them upside down for two min.
Our tip: It is best to use fresh herbs for a particularly good aroma!