Hi Tony,
We had an isolated issue with one batch of our Cocoa Hilltoppers involving a slight residual moisture which led to a select few jars developing spores of mould. Unfortunately, yours appears to be one of them. So sorry about this!
If you can please email your address to info@hilltopgoodgroup.com, we’d be happy to post out a replacement for you.
Apologies again for the inconvenience.