In the east cloister, there is a small temple-shaped building among the rich, green vegetation.
At the base there is a podium where three slim columns stand at each corner and four arcades close the sides.
The gaps between offer glimpses of colourful maiolica tiles that break up the pallor of the small piece of architecture.
The caffeaos takes its name from the German word Kaffe-Haus, meaning a small place to drink coffee outdoors.