Nut roll is an Eastern European pastry of yeast brea similar to a strudel, with one or more fillings. It is also known as: Potica (also known as gubana, guban'ca, or povitica, depending on the region) in Slovenian; Orechovnik in Slovak; Makowiec in Polish language; Štrudla in Serbian; Povitica, Orehnjača (walnut variant), or Makovnjača (poppyseed variant) in Croatian. Over time, it has been adopted most by most of Eastern Europe, and has subsequently changed into regional varieties of the same dessert. It is traditionally made to share at celebratory events, and holidays such as weddings, Easter, or Christmas. It is popular in the United States in areas with large Eastern European settlements, such as the Iron Range of Minnesota (where it is known by the Slovenian name potica and Croatian / regional Slovenian name povitica).).