I always loved candy necklaces. It was just such a boon, having a cute piece of jewellery that you could also eat should the need arise. And - hurrah! - edible jewellery is no longer just for kids! Prudence Emma Staite at Food Is Art has created a collection of wearable chocolate jewellery. At £5 for earrings and £15 for a necklace, you wouldn't want to be having them for your 4pm ...