Wikipedia
Boortsog, boorsoq, bauyrsaq, or baursak is a type of fried dough food found in the cuisines of Central Asia, Idel-Ural, and Mongolia. It is shaped into either triangles or sometimes spheres. The dough consists of flour, yeast, milk, eggs, margarine, salt, sugar, and fat. Tajik boortsog are often decorated with a criss-cross pattern by pressing the bottom of a small strainer on the dough before it is fried.
Boortsog is often eaten as a dessert, with sugar, butter, or honey. They may be thought of as cookies or biscuits, and since they are fried, they are sometimes compared to doughnuts. Mongolians and other Turkic peoples sometimes dip boortsog in tea. In Central Asia, baursaki are often eaten alongside chorba.