Happy World Nutella Day! We have written about several Nutella-concept shops throughout the world, and in honor of Nutella Day we wanted to do a little update on a few of these locations. We are sad to report that the Nutellerias in Germany and Bologna may have closed, while there is a new Nutelleria location in Leiria, Portugal. Additionally, the Nutella concept store in NYC, which we first reported on in Fall 2014, now named Nuteria, has opened one location, and will soon open another [update: they are also being sued by Nutella’s parent company…]. If you are in the mood for some Nutella closer to home, there are certainly a lot of great recipes to tempt you, including these salted dark chocolate Nutella sandwich cookies from Faux Martha (pictured above). Nutella in both the cookie and the filling – seems pretty appropriate for Nutella Day. Or how about a Nutella babka?