Crun (croissant + cinnamon bun)

“Crun” (croissant + cinnamon bun) is a bakery creation and portmanteau word, similar to “cronut” (croissant + donut).
   
The website of 101.5 WPDH (Poughkeepsie, NY) announced on March 28, 2024, that Christophe Raza would open a bakery in Rhinebeck, New York, and would offer a cinnamon “crun,” which is a cross between a cinnamon bun and a croissant.
     
   
101.5 WPDH (Poughkeepsie, NY)   
Belgian Chef to Make Cinnamon ‘Cruns’ at New Hudson Valley Bakery
Boris
Published: March 28, 2024
(...) 
Chef Christophe Raza’s love of baked goods was born in his hometown of Brugge, Belgium. (...) On Saturday, April 27 Raza will open Tarts and Bread in Amenia, with another location to follow this summer in Rhinebeck. (...) During the grand opening, guests will have an opportunity to try free samples of Tarts and Bread’s two signature items. The Cinnamon “Crun”, which is a cross between a cinnamon bun and a croissant and the Apricot Almond “8”, a figure-eight shaped French tart filled with apricot and almond.