Place two 6-in/15-cm cake rings on a sheet pan lined with plastic wrap and place a textured sheet in the bottom of each ring.
Freeze the poached pear gelée in one 6-in/15-cm cake pan lined with plastic wrap. Remove the frozen gelée from the pan and trim into a 5-in/13-cm round. Reserve in the freezer.
Portion 8 oz/230 g of the Bavarian cheese mousse i