So today I decided to try it and here's the result:
The idea is to use these small pieces and add a syrup on top (like chocolate or strawberry), as well as a couple of pieces of fruit (e.g. strawberry, blackberries or raspberries).
The recipe is very similar to the one I use for the crust of the low carb high fat pizza.
Melt the shreeded cheese and the cream cheese in the microwave for 1 minute and then just mix everything together in a blender (or by hand) and put it in the oven at 425F for about 10 minutes (if I use my electric convect oven, I need about 10 minutes, but on the gas oven it took about 15 minutes) - just keep an eye on the oven to make sure you don't over cook it!
And that's about it! Enjoy! :o)