A choco pie is a snack cake consisting of two small round layers of cake with marshmallow filling and a chocolate covering. The term originated in America but is now also used widely in South Korea, Japan, and its exports, and many other countries as either a brand name or a generic term. Names for similar confections in other places include chocolate marshmallow pie, Wagon Wheels, the Japanese angel pie, Jos Louis, and moon pie. History Variations of the original go back to as far as 1907 in the southern United States. In 1929, Chattanooga Bakery created the Moon Pie with marshmallow filling and Graham crackers for local miners in Chattanooga, Tennessee.In 1973, a member of the R&D team of the Korean firm Tongyang Confectionery visited a hotel in Georgia, US, and was inspired by the chocolate-coated sweets available in the hotel's restaurant. He returned to South Korea and began experimenting with a chocolate biscuit cake, creating the “choco pie” as it is known to Koreans. The name "Choco Pie" became popular when Tongyang first released the Orion Choco Pie, and was well received by Korean children, as well as the elderly...