Crispy layer suggestions? (bonbons/truffles)

[wannabechocolatier]

So far I've only seen mixes of chocolate and either crispy rice or feuilletine. 

 

I came across a truffle that had a cool wafer crispy layer, but not sure how I'd go about accomplishing that (shown in the accompanying image). 

 

Any other suggestions I might be missing?

 

 

 

wafer layer: 

[Kerry Beal]

That would be the wafer similar to that in the Ferrero Rochers. Not really a make at home option - but might be purchasable?

[wannabechocolatier]

1 hour ago, Kerry Beal said:

That would be the wafer similar to that in the Ferrero Rochers. Not really a make at home option - but might be purchasable?

 

I isolated the layer and it seems very similar to those cheap styrofoamy ice cream cones you can buy at the grocery, sometimes called 'cake cones.'

 

I've read their main components are wheat flour, tapioca flour, and sugar, so maybe some experimenting can be done here

[Kerry Beal]

I think if you search hard enough you will find some evidence that others of us have tried