Jaffa Cakes Sponge cakes with jelly in white chocolate

Jelly 50% (glucose-fructose syrup, sugar, water, humectant: glycerol; gelling agent: pectins; acidity regulators: citric acid, sodium citrates; concentrated black currant juice (0,6%-in jelly); concentrated black carrot juice, flavouring); sponge cake 33% (wheat flour, pasteurized egg mass, sugar, wheat starch, glucose syrup, humectant: glycerol; emulsifiers: E471, E475; rapeseed oil, raising agent: ammonium carbonates; salt, flavouring, colour: carotenes); white chocolate 17% (sugar, cocoa butter, whole milk powder, skimmed milk powder, anhydrous milk fat, emulsifier: lecithins, flavouring).