Thanks to Squarespace for sponsoring this video! Go to Squarespace.com for a free trial, and when you’re ready to launch, go to http://squarespace.com/ragusea and add code “RAGUSEA" at checkout to save 10% off your first purchase of a website or domain. David Ragsdale's restored vintage cast iron store: https://whatsuphomerskillet.com/ Victoria Cookware in Medellín, Colombia: http://victoriacookware.com/ My old video about teflon nonstick pans: https://www.youtube.com/watch?v=5FNNKhVoUu8 Epicurious article naming "The Best Cast-Iron Skillets and Pans of 2020," recognizing the Victoria skillet: https://www.epicurious.com/expert-advice/best-cast-iron-skillet-pan-reviews-article "Iron and Steel in Ancient China," by Donald B. Wagner (1993): https://books.google.com/books/about/Iron_and_Steel_in_Ancient_China.html?id=mxZsguBzwZMC Sheryl Canter's 2010 blog post that popularized flax oil as a seasoning oil: http://sherylcanter.com/wordpress/2010/01/a-science-based-technique-for-seasoning-cast-iron/