Kuche Chef Organic Cast Iron Oil & Cast Iron Conditioner (8 oz) &ndash; Made from Flaxseed Oil Grown and Pressed in The USA &ndash; Creates a Non-Stick Seasoning on All Cast Iron Cookware Kuche Chef Cast Iron Oil is made from flaxseed oil that is grown and pressed pure in the USA - North Dakota. It is 100% organic flaxseed oil that contains a high concentration of Omega-3 fatty acids We will teach you how to season and prolong the lifespan of your cast iron cookware Unlike canola oil, palm oil, or other types of common household oils, flaxseed oil is a drying oil. The oil will never go rancid or make your cast iron sticky. This organic essential oil formula helps keep your cookware smooth, shiny, and non-stick result Kuche Chef designed this cast iron oil to help restore, build and maintain a natural seasoning on your cookware. Making your kitchenware easier to clean and pleasant to cook with, your food will taste better! Flaxseed oil is the only drying oil thats edible, this makes our organic cast iron oil perfect for creating a non-stick seasoning on your cast iron via fat polymerization