Clean it well and soak it in hot lemon juice to pickle it and remove any rust in the pores. rinse it in real not water so it dries quickly, then coat it with Flack seed oil( health food store) and season it. Season it> Once day for a week Once a week for a month and Once a month there after.
I never met a Cow that I didn't like with a little Salt & Pepper! Certified PORK-A-HOLIC