I want to make a ginger beer an alternative way, and was thinking about this:
3L Kombucha from green tea, 1 dl sugar/L, fermented 10 days at 21°C
Second fermentation:
175g ginger
200g cane sugar
2 lime+zest
2 lemon+zest
2 appels
2 oranges+zest
I will bring the following to a boil...