[sammyg2]

Yup. Veggie oil, 350 degrees, at least a half hour.
On a new unseasoned pan you should prolly do it a couple of times.
If it's seasoned right you don't need to scrub them ever, and never put in a dishwasher.

I do wash mine with water and a mild soap but they are soooo seasoned the metal never gets wet.
I got em from my grandmother and they are prolly close to a hundred years old.