Mr Mariusz Siek, co-founder of Manufaktura Kwasu in east-central Poland, reveals all about the kvass-brewing company’s rise to prominence, how kvass is made, and the health benefits of kvass …
Polish connections since 2005 ...
Mr Mariusz Siek, co-founder of Manufaktura Kwasu in east-central Poland, reveals all about the kvass-brewing company’s rise to prominence, how kvass is made, and the health benefits of kvass …