The sugarless wafers were a key component of the eponymous diet. His preaching was taken up widely in the midst of the 1826–1837 cholera pandemic. His followers were called Grahamites and formed one of the first vegetarian movements in America; graham flour, graham crackers, and graham bread were created for them. Graham neither invented nor profited from these products. Herman Melville has an early reference to the crackers in Book XXII, Chapter I, of his 1852 novel Pierre; or The Ambiguities:
For all the long wards, corridors, and multitudinous chambers of the Apostles' were scattered with the stems of apples, the stones of prunes, and the shells of peanuts. They went about huskily muttering the Kantian Categories through teeth and lips dry and dusty as any miller's, with crumbs of Graham crackers.
The main ingredients in its earlier preparations were graham flour, oil, shortening or lard, molasses and salt. Graham crackers have been a mass-produced food product in the United States since 1898, with the National Biscuit Company being the first to mass-produce it at that time. The Loose-Wiles Biscuit Company also began mass-producing the product beginning sometime in the early 1910s. The product continues to be mass-produced in the U.S. today.
In earlier times, mass-produced graham crackers were typically prepared using yeast-leavened dough, which added flavor to the food via the process of fermentation, whereas contemporary mass-production of the product typically omits this process. The dough is sometimes chilled before being rolled out, which prevents blistering and breakage from occurring when the product is baked.
"Homemade Graham Crackers". Retrieved March 21, 2019. https://www.hodgsonmill.com/blogs/blog/homemade-graham-crackers
Krapp, Kristine (1997). How Products are Made. Gale. pp. 181–182. ISBN 9780787615475. Retrieved September 12, 2018. Over time, it became known the graham cracker. Due to its popularity and innovation, other bakeries copied his recipe and eventually developed methods for its mass production. Since then, graham crackers have been a popular snack food. They have also become an important ingredient in pie crust recipes. 9780787615475
Lachance Shandrow, Kim (December 17, 2015). "The Seriously Unsexy Origins of the Graham Cracker". Entrepreneur. Retrieved January 18, 2023. https://www.entrepreneur.com/living/the-seriously-unsexy-origins-of-the-graham-cracker/252725
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