National Peanut Butter Day
January 24, 2025
National Peanut Butter Day on January 24th recognizes an American staple in our pantries. Whether creamy or chunky, with chocolate or with jelly, peanut butter gets the recognition it deserves each year on this day.
The early peanut butter made by the Aztecs and Incas around 1000 BC was more of a paste and not nearly as creamy as the peanut butter we know now.
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Peanut butter is a good source of vitamin E, B6, niacin, calcium, potassium and iron, is packed with protein and is rich in healthy monounsaturated fat.
Bringing Peanut Butter to the Masses
We can thank four men for the inventions and processes that bring us the creamy, smooth peanut butter we enjoy today: Marcus Gilmore Edson of Canada, Dr. John Harvey Kellogg, Dr. Ambrose Straub of St. Louis, Missouri, and chemist Joseph Rosefield.
In 1884, Edson developed a process to make peanut paste from milling roasted peanuts between two heated plates. The famous cereal maker and health food specialist of the time, Kellogg, patented a process with raw peanuts in 1895. Dr. Straub is responsible for patenting a peanut butter making machine in 1903.
Peanut butter was introduced to audiences at the 1904 Universal Exposition in St. Louis at C.H. Sumner’s concession stand.
But the man who brought us the peanut butter we know and love today was Joseph Rosefield. In 1922, through homogenization, Rosefield was able to keep peanut oil from separating from the peanut solids. He later sold the patent to a company that began making Peter Pan peanut butter. Rosefield then went into business for himself selling Skippy peanut butter through Rosefield Packing. He also supplied peanut butter for military rations during World War II.
HOW TO OBSERVE NATIONAL PEANUT BUTTER DAY
Make your favorite peanut butter recipes. Whether it’s a sandwich or a baked good, someone is sure to enjoy it with you. Be sure to share a photo or recipe using #NationalPeanutButterDay on social media.