Hot dogs, deep-dish pizza, gourmet popcorn -- Chicago is known for its many great foods, and sweet treats are not least among them. Indulge your inner sweet tooth on this 90-minute walking tour featuring stops to taste gourmet cupcakes, handmade gelato, cake balls and exotic chocolate truffles. Make it a family affair, cap off a date, or enjoy some solo time. Fittingly, the tour starts just across from Hershey's and Ghirardelli, and from there Second City's knowledgeable guides will lead you on a sweet stroll to the best places to find that sugar buzz. Purchase your voucher now and then schedule your tour later on a date that works best for you.