Russian cuisine results in a beverage with very low alcohol content. Commercial kvass is often around 0.5% alcohol. The fermented liquid, referred to as "zator," is diluted with water and mixed with yeast, sugar, and aromatic additives. This final mixture is allowed to brew for several days. Flavor additives may include fruit and berry juices (cherry, raspberry, lemon, etc.), as well as ginger and mint. Sbiten, another non-alcoholic drink, is made of honey, water, fruit juices, and spices. Sbiten was once the most popular non-alcoholic beverage in the country, but in the last few centuries it has been superseded and largely replaced
Nabidh of Allah used to keep fast. I waited for the day when he did not fast to present him the drink (nabidh) which I made in a pumpkin. I then brought it to him while it fermented. He said: Throw it by this wall, for this is a drink of the one who does not believe in Allah and the Last Day. Nabidh is known to start turning alcoholic after two to three days, depending on the surrounding conditions. Non-fermented Nabidh is permissible to drink and a sunnah. According to the hadith collection by Imam Malik Ibn Anas, it is