TREVISO, ITALY - AUGUST 24:  A slice of Tiramisu is seen at the Restaurant 'Alle Beccherie on August 24, 2013 in Treviso, Italy. Treviso claims that Tiramisu was invented in the 1970s by Ada Campoel, the owner of the restaurant called 'Alle Beccherie', who supposedly wanted to create a dessert that would give her an energy boost after the birth of her son.  (Photo by Marco Secchi/Getty Images)