Found a bag of frozen Elder Berries from last fall's harvest. Saved a bag of berries in case I didn't make enough elder berry syrup to last the winter. To make elder berry cordial: simmer 5 C elder berries in 2 C water and 3 C sugar.
I also gently press out the berries using this old lemon juicer I picked up at a yard sale.
Then you add that syrup to 27 oz of alcohol. Your favorite is fine. This time I used rum. YUM!
As with all liqueurs they improve with age -- Letting them sit 3-4 months is what we find to be the hardest part of the whole process. It will maintain this lovely deep purple color.
Once it has aged: use as a dressing on a salad, or mix with a lemon/lime soda as a refreshing beverage, or drizzle over ice cream. It would also be good in a trifle.