The Strange Evolution of Ketchup | Smartest Year Ever (Sept 11, 2025)

Ketchup has a surprising history that goes far beyond burgers and fries. In this episode, Gordy uncovers the strange global journey of this iconic condiment—one that started centuries before tomatoes ever entered the bottle.

From its origins as a fermented fish sauce in Asia to the bizarre British experiments with mushroom ketchup and walnut ketchup, and finally to Henry J. Heinz transforming it into the sweet, shelf-stable tomato version we know today—this is a food story you’ll never look at the same way again.

Along the way, you’ll hear about how ketchup shaped food safety standards, why early recipes called tomatoes “love apples,” and why the word “catsup” still lingers in American history. And yes, we’ll even get into banana ketchup and why “ketchup” around the world doesn’t always mean tomato.

🍅 Ever wondered why ketchup looks the way it does today—or how it once looked nothing like the red bottle in your fridge? You’ll want to hear this one.

Sources:

• Smith, A. F. (1996). Pure Ketchup: A History of America's National Condiment. University of South Carolina Press.
  

• Wilson, B. (2012). Consider the Fork. Basic Books.
  

• Oxford English Dictionary. (n.d.). “Ketchup” entry.
  

• Mease, J. (1812). Archives of Useful Knowledge.
  

• Wyman, C. (2004). Better Than Homemade: Amazing Foods That Changed the Way We Eat. Quirk Books.
  

• BBC Food History. (n.d.). “The Surprising Origins of Ketchup.”
  

#FoodHistory #Ketchup #WeirdFoodFacts #DailyFacts #DidYouKnow #fishsauce #foodfacts #Funfacts #dailyfacts Music thanks to Zapsplat.