Kavas is a low alcohol beverage popular in Russia, Ukraine and other Eastern European countries. It is brewed by dry bread fermentation. Its color is similar to beer and slightly red. Because its alcohol content is only about 1%, kavas can also refer to black tea fungus in Russian cities. Kavas introduction kavas is fermented with rice, corn and other grains, mountain flower honey and hops as raw materials. It looks like wine, but the alcohol content is only 0.3% to 0.5%. Therefore, it is similar to beer and is known as' soil Beer '.
Kavas is amber in color, with some turbidity and precipitation. It tastes a little like honey. At the same time, it is also a little sour and sweet, cool and refreshing, with a slight hops aroma.
Kavas is deeply loved by the Russian people and has strong national historical characteristics. Together with German beer, American Coke and galiyabuza, kavas is known as the "four national drinks in the world". （KaWaSiShiShaDongXi）