Four bakers go back in time as they create cookies, cupcakes and a showpiece cake straight out of the 1920s. When the party's over, Buddy Valastro, pastry artist Dan Langan and founder of DO Cookie Dough Confections Kristen Tomlan will send the best baker on an all-expenses-paid vacation.

• Lorraine Pascale
• Aarti Sequeira
• Ralph Attanasia