# 开箱大吉 牛转钱坤 # Toast to you with a glass of Kvass 🍻 The first time I drank Kvass was when I was traveling in the Northeast. I haven't had a drink for a few years now, so I quickly ordered a bottle when I saw Yami's. Kvass is made from fermented bread made of wheat/rye/barley, containing lactic acid, acetic acid and carbon dioxide, with a sweet and sour taste and full of bubbles. Kvass in the northeast should have been introduced from Russia, which was originally a traditional drink in Eastern Europe. It's a pity that I haven't seen it in American supermarkets. I think this taste is sweet and sour, as well as the smell of bread, it should be very popular with the public! Friends who haven't tried it must try it!