Peanut Butter Sandwich: Creative Recipes, Tips, and Global Variations
The History of the Peanut Butter Sandwich
Origins of Peanut Butter
Peanut butter has early roots dating back to the Aztecs and Incas, who ground roasted peanuts into a paste. Modern peanut butter emerged in the late 19th century, developed by Canadian Marcellus Gilmore Edson, who patented the method in 1884. The process gained traction in the US when Dr. John Harvey Kellogg introduced a version of