30580 - sweet bars and other formed sweet masses (efsa foodex2) 30650 - caramel, hard (efsa foodex2) The group includes any type of Caramel, hard, made by heating sugar. It may be used as hard coating of sweets or sold in tables together with other ingredients, especially nuts, such as Croccante. The part consumed/analysed is by default the whole or a portion of it representing the observed heterogeneity.[https://en.wikipedia.org/wiki/Caramel] and [https://www.google.co.uk/search?tbm=isch&q=Caramel, hard] croccante requires discussion