In the UK, Smarties have chocolate inside a coloured candy coating. Like M&Ms but nothing printed on.

They're milk chocolate and the orange coloured ones do taste faintly of orange. Years ago the blue ones were discontinued because the colour was banned. Recently returned with a safer colour. Small packs sold in a cardboard tube with a plastic lid. Don't know whether it still has letter of the alphabet on inside.

The box of Lindt Lindor at the back of kitchen cupboard has now started talking to me....