Inside Bellagio around the corner from the Conservatory. We tried the Napoleon and the nutella crepe. The nutella crepe was a bit on the sweeter side than I'd liked, but I did love the Napoleon. The chocolate fountain was pretty cool to watch. We went in the afternoon, so there was no line. They have really cute cake displays and the tables and chairs looked very fancy. The service was pretty good, the guy gave me some recommendations when I asked. Definitely worth a try!