Foil wrapped flat chocolate discs. Varieties vary by season.
The Sussex Sweet Shop's Chocolate Coins are sold in quantities of no less than 50g (otherwise known as 'a bag of chocolate coins')

Chocolate Coin Ingredients: Sugar, Cocoa Butter, Dried Skimmed Milk, Cocoa Mass, Whey Powder, Soya Lecithin, Flavouring, Cocoa Solids 30% Min, Milk Solids 14% Min.
Chocolate Coin Health and Welfare Advice: Contains sugar, Gluten free, Nut free, Contains Milk, Contains Soya, Sulphite Free, Suitable for Vegetarians - but please double check the ingredients listing for errors!
More information about 'E' numbers, their derivations, possible side effects etc are available on this site.. Simply click the link on the yellow bar above.
