I found both dark and light rye bread at the store but it was the factory-made kind. I definitely made mistakes with both batches including adding way too much bread to the light kvass.the bottles need a day to carbonate then we shall see how well they turned out. Not that I have any reference for the flavor.

  • pescetarian
    2·
    3 days ago

    here in Russia we making Квас (Kvas) mostly in summer, and you can buy in shops (but with many sugar and additives). Try this one 1. (classic)

    спойлер

    :::Kvass (from the Slavic verb “kysati” - “to sour”) is a traditional Russian drink based on rye malt or ready-made bread and crackers [1]. The first mention of it dates back to the chronicle of the late 10th - early 11th centuries. It tells how Prince Vladimir, on the occasion of the Baptism of Rus’, ordered the people of Kiev to be treated to honey and bread kvass