If you’re looking to make a serious impression on a business client you can’t go wrong by treating them to the newly launched von Essen Platinum Club Sandwich. The sandwich holds the title of the world’s most expensive sandwich – coming in at ?100. So what makes this sandwich so special? Well that would be the combination of exquisite ingredients – Iberico ham, poulet de Bresse, white truffles, quail eggs, semi-dried Italian tomatoes and 24-hour fermented sour dough bread. The perfect lunchtime treat for gastronomes, this sandwich weighs 530g and contains 1182 calories and is big enough to share (if your meeting’s going well, of course)! This special sandwich has just been launched at Clivedon in Berkshire, part of the exclusive von Essen private collection.