30330 - chocolate and chocolate products (efsa foodex2)
30340 - chocolate and similar (efsa foodex2)
http://langual.org
The group includes any type of chocolate, i.e. solid product obtained by refining, conching and tempering mixtures of cocoa mass, cocoa butter and eventually other ingredients. The part consumed/analysed is by default the whole or a portion of it representing the observed heterogeneity.[https://en.wikipedia.org/wiki/Chocolate] and [https://www.google.co.uk/search?tbm=isch&q=Chocolate and similar]
http://www.langual.org/langual_thesaurus.asp?termid=A0EQD
requires discussion