For many of us, a sweet treat is more than just a sugar fix - it’s a taste of childhood, a bite of comfort, a moment of joy. But some of those once-iconic favourites have vanished from the shelves, fading into confectionery history and sparking nostalgia for the flavours we can’t quite forget, from your favourite dessert to chocolate . The 10 chocolate bars listed below represent just a fraction of the numerous treats that have lost popularity in the UK, causing them to vanish from shop shelves.