<Tr> <Td_colspan="2"> Cookbook: S'more Media: S'more </Td> </Tr> <P> A s'more is a traditional nighttime campfire treat popular in the United States and Canada, consisting of a fire - roasted marshmallow and a layer of chocolate sandwiched between two pieces of graham cracker . National S'mores Day is celebrated annually on August 10 . The Guinness World Record for number of people making s'mores at one time was 423, set April 21, 2016, in Huntington Beach, California . </P> <P> S'more is a contraction of the phrase "some more". One early published recipe for a s'more is found in a book of recipes published by the Campfire Smores company in the 1920s where it was called a "Graham Cracker Sandwich". The text indicates that the treat was already popular with both Boy Scouts and Girl Scouts . In 1927, a recipe for "Some More" was published in Tramping and Trailing with the Girl Scouts . </P> <P> The contracted term "s'mores" appears in conjunction with the recipe in a 1938 publication aimed at summer camps . A 1956 recipe uses the name "S'Mores", and lists the ingredients as "a sandwich of two graham crackers, toasted marshmallow and ​ ⁄ chocolate bar". A 1957 Betty Crocker cookbook contains a similar recipe under the name of "s'mores". </P>

Where did the recipe for s'mores first appear