A peanut butter cookie is a type of cookie that is distinguished for having peanut butter as a principal ingredient. The cookie generally originated in the United States, its development dating back to the 1930s.

[edit] History

George Washington Carver (1864-1943), an African-American agricultural extension educator, from Alabama's Tuskegee Institute, was the most well known promoter of the peanut as a replacement for the cotton crop, which had been heavily damaged by the boll weevil. He compiled 105 peanut recipes from various cookbooks, agricultural bulletins and other sources. In his 1916 Research Bulletin called How to Grow the Peanut and 105 Ways of Preparing it for Human Consumption, he included three recipes for peanut cookies calling for crushed/chopped peanuts as an ingredient.^[1] It was not until the early 1920s that peanut butter was listed as an ingredient in the cookies.

[edit] Baking patterns

The Peanut Butter Balls recipe in the 1923 edition of Pillsbury's Balanced Recipes contains the first known written instance of instructing the cook to press the cookies using fork tines. The recipe does not explain why this advice is given, though: peanut butter cookie dough is dense, and without being pressed, it will not cook evenly. Using a fork to press the dough is a convenience; bakers can also use a cookie shovel.

[edit] References

• Cooks.com's Peanut Butter Cookie Recipes - A wide assortment of recipes
• George Washington Carver. "How to Grow the Peanut and 105 Ways of Preparing it for Human Consumption," Tuskegee Institute Experimental Station Bulletin 31, 1916.
• Andrew F. Smith, Peanuts: The Illustrious History of the Goober Pea Chicago, University of Illinois Press, 2002. (ISBN 0252025539)
• Easiest Flourless Peanut Butter Cookie Recipe