# Method:
01 - Rinse and thoroughly dry the blackcurrants. Remove any stems or leaves.
02 - Place the blackcurrants in a large, sterilized glass jar with a tight-fitting lid.
03 - Add the sugar to the jar, then gently crush the blackcurrants with a muddler or the back of a spoon to release their juices.
04 - Pour the rum over the fruit and sugar. Stir to combine and ensure the sugar starts dissolving.
05 - Seal the jar and shake well to mix. Store in a cool, dark place.
06 - Shake the jar once daily for the first week to help dissolve the sugar and distribute flavors.
07 - Let the liqueur infuse for 2 to 4 weeks. The longer it sits, the deeper the flavor develops.
08 - When ready, strain the liqueur through a fine sieve or cheesecloth into a clean bottle, discarding the fruit solids.
09 - Seal and store the finished liqueur in the refrigerator. Serve chilled or over ice.