ISO buttercream crunch cake recipe

[jack_gyver]

Hi there,

I'm from germany, so please forgive the one or other mistake.

I'll marry this year and I want to fix my wedding cake by myself. Well, I read on a american website something about buttercream with crunch, like vanilla praline crunch.

How should I fix that?

Please let me know.

Thanks a lot

Jack

 

[VaporTrail]

Hmm... I tried a Google search... about 90% of the hits I got for "buttercream crunch" were for scented candles.
For ' "Buttercream Crunch" Recipe ' I got another bunch of candles and the second hit on the first page was this thread.
I have a feeling this might be a difficult find.