The whole "Soap will kill your seasoning!" Thing was because soaps still had traces of lye back in the day. Modern dish soap doesn't, so using it on seasoned cast iron is totally fine. That being said I'm lazy and if there's not any baked-on food in the pan I just wipe it out and scrub it with salt.
The whole "Soap will kill your seasoning!" Thing was because soaps still had traces of lye back in the day. Modern dish soap doesn't, so using it on seasoned cast iron is totally fine. That being said I'm lazy and if there's not any baked-on food in the pan I just wipe it out and scrub it with salt.