Cadbury has issued an urgent product warning and pulled Milk Tray boxes from supermarket shelves.
The chocolate maker has withdrawn the product just days before Christmas, Birmingham Live reports. Two sizes have been pulled from the shelves and taken off sale amid problems with packaging.
Mondelez, which owns Cadbury, is recalling boxes bought at the start of November (before November 2) in two sizes: both 180g and 360g. A Mondelez spokesperson said: "We are in the process of changing the packaging and producing new stock for our retailers.
