Hey Guys and Gals! Red grape and ginger make one of the fizziest kombuchas you can bottle. Start with finished kombucha from the first fermentation.
Ingredients
4 cups kombucha
1/2 cup red grape juice, or 12 red grapes, halved
1 teaspoon fresh grated ginger
Directions
1. Put everything into the bottle, leaving a little space, and close it.
2. Second fermentation: leave at room temperature for 1 to 3 days. Check the pressure daily.
3. Strain, refrigerate to stop the fermentation and serve chilled.