Rugelach

Rugelach is a Jewish pastry of Ashkenazic origin.

Traditional rugelach are made in the form of a crescent by rolling a triangle of dough around a filling. Some sources state that the rugelach and the French croissant share a common Viennese ancestor, crescent-shaped pastries commemorating the lifting of the Turkish siege in 1793 (this could be a reference to the Battle of Vienna in 1683). This appears to be an urban legend however, as both the rugelach and its supposed ancestor (the Kipfel or Kipferl) pre-date the Early Modern era, and the croissant in its modern form did not originate earlier than the 19th century (see viennoiserie).

An alternative form is constructed much like a strudel or nut roll, but unlike those, the rolled dough and filling is cut into slices before baking.