- 2 fluid ounces white grape juice
- 2 Tbsps 100% cranberry juice
- 4 fluid ounces seltzer
- 2 Tbsps plain kombucha or apple cider vinegar
- Fill a cocktail shaker or mason jar with ice. Add the grape juice, cranberry juice, and kombucha. Then shake to combine. Pour into a serving glass (straining through the ice, if desired) and top with seltzer. Serve immediately.