Congratulations on becoming a Katto cast iron owner. Scroll down for care instructions.
Prep your cookware
If your cast iron cookware is new, wash it with warm water and a sponge to remove any manufacturer residues. Rinse and dry completely. Then set your oven to a high temperature - we recommend around 230-260°C.
Apply oil to all surfaces
Dab a paper towel in an unflavoured oil (we've included some seasoning oil with your Katto pan, or you can use a vegetable oil or flaxseed oil) and rub a thin layer over the entire surface of the cast iron, including the handle and outer side. Using another paper towel, wipe off any excess oil. The layer should be thin and even.
Bake
Place the cookware upside down in the oven on the upper rack. Place an oven-safe pan on the lower rack to catch any drips and bake for about an hour. After heating, turn off the oven and leave the cookware to cool completely before removing. Once cooled, your cast iron is seasoned and ready for use!
Every time you cook with fats or oils, you are essentially maintaining or reinforcing the seasoning on your pans. However, acidic foods like tomatoes can strip away the seasoning, so you may need to re-season from time to time. Simply repeat the steps above.
Allow to cool
Let the cookware cool to a warm, touchable temperature before cleaning.
Wipe
Use a cloth or non-metallic scrubber to remove food residues. For stubborn areas, pour a small amount of water into the pan and simmer for a few minutes, then scrape away the loosened bits.
Can you use soap on cast iron?
You can use a small amount of gentle dish soap if necessary, but this shouldn't be needed most of the time. Strong soaps will strip your cookware of its seasoning so you may need to repeat this process if this is used.
Dry
Towel dry your cookware immediately after rinsing. To ensure it’s completely dry, you can heat it on the stove for a few minutes.
Re-season
Apply a very thin layer of oil to restore the sheen. You can heat the cookware gently to help the oil polymerise more quickly.
If you'd like to speak to us regarding cast iron care, or have any questions about your products, simply email hello@katto.shop; or call +44(0)7799 484 041.
