​Ingredients:

• 2 pints wild blackberries

• 25 ml cranberry vinegar

• 25 ml simple syrup

• 1 cinnamon stick

​

Procedure:

1. Add blackberries to 2 mason jars.

2. Add all other ingredients to a saucepan, bring to a boil, and remove from heat.

3. Pour liquid over the blackberries in the mason jars.

4. Seal lids and refrigerate.

5. Best after 3 days; use within 1 month.

​