Boza is a popular fermented beverage or beer in Bulgaria, the Republic of Macedonia, Albania and Turkey. It is made from fermented maize in Turkey and wheat or millet in Bulgaria. It has a thick consistency and a low alcohol content (usually around 1%), and has a slightly acidic sweet flavor.
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In Bulgaria it is part of the traditional „Banitsa with Boza“ breakfast.

намерено в www.answers.com/boza