York Peppermint Pattie is a dark chocolate

Chocolate

Chocolate is a raw or processed food produced from the seed of the tropical Theobroma cacao tree. Cacao has been cultivated for at least three millennia in Mexico, Central and South America. Its earliest documented use is around 1100 BC...

 enrobed

Enrober

An enrober is a machine used in the confectionery industry to coat a food item with a coating medium, typically chocolate. Foods coated by enrobers include nuts, ice cream, toffee and other miscellaneous candy items, biscuits and cookies. Enrobing is essentially a mechanized form of hand-dipping...

 peppermint

Peppermint

Peppermint is a hybrid mint, a cross between the watermint and spearmint . The plant, indigenous to Europe, is now widespread in cultivation throughout all regions of the world...

 confection produced by The Hershey Company

The Hershey Company

The Hershey Company, known until April 2005 as the Hershey Foods Corporation and commonly called Hershey's, is the largest chocolate manufacturer in North America. Its headquarters are in Hershey, Pennsylvania, which is also home to Hershey's Chocolate World. It was founded by Milton S...

, under license from Cadbury plc (now a part of Kraft Foods

Kraft Foods

Kraft Foods Inc. is an American confectionery, food and beverage conglomerate. It markets many brands in more than 170 countries. 12 of its brands annually earn more than $1 billion worldwide: Cadbury, Jacobs, Kraft, LU, Maxwell House, Milka, Nabisco, Oscar Mayer, Philadelphia, Trident, Tang...

).

It was first produced in York

York, Pennsylvania

York, known as the White Rose City , is a city located in York County, Pennsylvania, United States which is in the South Central region of the state. The population within the city limits was 43,718 at the 2010 census, which was a 7.0% increase from the 2000 count of 40,862...

, Pennsylvania

Pennsylvania

The Commonwealth of Pennsylvania is a U.S. state that is located in the Northeastern and Mid-Atlantic regions of the United States. The state borders Delaware and Maryland to the south, West Virginia to the southwest, Ohio to the west, New York and Ontario, Canada, to the north, and New Jersey to...

, by Henry C. Kessler at his York Cone Company in 1940, for sale in the Northeastern United States

United States

The United States of America is a federal constitutional republic comprising fifty states and a federal district...

, Ohio

Ohio

Ohio is a Midwestern state in the United States. The 34th largest state by area in the U.S.,it is the 7th‑most populous with over 11.5 million residents, containing several major American cities and seven metropolitan areas with populations of 500,000 or more.The state's capital is Columbus...

, Indiana

Indiana

Indiana is a US state, admitted to the United States as the 19th on December 11, 1816. It is located in the Midwestern United States and Great Lakes Region. With 6,483,802 residents, the state is ranked 15th in population and 16th in population density. Indiana is ranked 38th in land area and is...

 and Florida

Florida

Florida is a state in the southeastern United States, located on the nation's Atlantic and Gulf coasts. It is bordered to the west by the Gulf of Mexico, to the north by Alabama and Georgia and to the east by the Atlantic Ocean. With a population of 18,801,310 as measured by the 2010 census, it...

. http://www.recipelink.com/ch/2002/december/moretopsecretrecipes3.html In 1972, the York Cone Company was acquired by Peter Paul

Peter Paul Candy Manufacturing Company

The Peter Paul Candy Manufacturing Company is a candy-making division within the Hershey Company. Peter Paul was originally founded in 1919 by Peter Paul Halajian, a candy retailer in the New Haven, Connecticut area....

, which launched the York Peppermint Pattie nationally in 1975.

In 1978, Peter Paul

Peter Paul Candy Manufacturing Company

The Peter Paul Candy Manufacturing Company is a candy-making division within the Hershey Company. Peter Paul was originally founded in 1919 by Peter Paul Halajian, a candy retailer in the New Haven, Connecticut area....

 merged with Cadbury Schweppes

Cadbury Schweppes

Cadbury is a confectionery company owned by Kraft Foods and is the industry's second-largest globally after Mars, Incorporated. Headquartered in Uxbridge, London, United Kingdom, the company operates in more than 50 countries worldwide....

.