This past weekend, 100 Italian chefs gathered at Chelsea Old Town Hall in London to create the world's longest tiramisu, measuring an impressive 440.6 meters (about 1,445 feet). This achievement not only set a new Guinness World Record, surpassing the previous record of 273.5 meters set in Milan in 2019, but also marked a significant cultural celebration for the Italian community. The event, led by chef Mirko Ricci, who previously held the record in 2017, adhered to strict Guinness guidelines, ensuring the dessert was assembled live as one continuous piece. The massive tiramisu required 150,000 ladyfinger biscuits and 20,000 eggs, and was topped with a decorative golden crown. It was dedicated to King Charles and the Royal Family as a tribute from the Italian culinary community. In line with Guinness standards, the dessert was meant for consumption, with slices distributed to support charitable causes, showcasing that this colossal creation was not just for show but also served a purpose.