Lidl is recalling its chocolate Easter eggs because they may contain milk which is not mentioned on the label.
Sometimes there will be a problem with a food product that means it should not be sold. Shops may take the product off the shelves or recall the item by asking customers to return it.
Sometimes food has to be withdrawn or recalled if there is a risk to consumers because the allergy labelling is missing or incorrect or if there is any other food allergy risk.