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Selects: How Peanut Butter Works

Aug 1, 2026 · 56m

Summary

This episode explores the history and science of peanut butter, tracing its origins from South American legumes to its modern status as an American staple. The hosts discuss key figures like Marcellus Gilmore Edson and John Harvey Kellogg, while explaining how hydrogenation revolutionized the product's texture and shelf life. They also cover the rise of major brands like Jif and Skippy, the FDA's 1971 standardization of peanut content, and the cultural quirks surrounding peanut consumption.

Topics discussed

Sponsorships and show introduction Hosts discuss personal peanut butter preferences Peanut butter pairings and recent weight loss updates Global perceptions and origins of peanut butter Peanut terminology and feeding squirrels Archaeological history and spread of peanuts Peanuts as a low-status food and Civil War rations George Washington Carver and peanut industrialization Sponsorship breaks for Ebclis and T-Mobile Invention of peanut butter by Wallace and Kellogg Early commercial sales and military rations Hydrogenation and the rise of smooth peanut butter Brand history: Peter Pan, Skippy, and Jif Sunflower butter trends and peanut M&M eating habits Sponsorship breaks for Ebclis and State Farm FDA standards and color matching for peanut butter Peanut butter usage, Reese's, and safety incidents Nutritional benefits and risks of natural peanut butter Peanut allergies, listener mail, and show outro
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