- 1 cup crushed blueberries
- 1 tablespoon orange zest
- 2-3 tablespoons cider vinegar
- Add all ingredients to 6 cups of water.
- If desired, sweeten with stevia, maple syrup or honey.
- Allow 6 cups of water and add-ins to steep overnight in the refrigerator. Strain well with a fine-mesh sieve.