This place looks more like a jewelry place than a cake shop. When I finish my tours in the Born district, I can't hardly stop myself from heading there to reward me for a good job done (and when I'm with clients and we pass by, they NEED to see it.
The place is awesome, and they also sell the cake that was awarded the price to the Best chocolate cake in the world 2005. It's called Xabina, and you've never tried a better chocolate cake. The combination of textures and flavors is a surprise every bite.