Manufacturing is proud to carry on the legacy started by their great grandfather, Joseph , as the sole American manufacturer of cast iron cookware with the  Logic, 10. 5", Pre-Seasoned Cast Iron Grill Pan, Ready to Use Right Out Of The Box, No Seasoning Required, Electrostatically Coated With A Proprietary Vegetable Oil & Cured At High Temperatures To Allow The Oil To Deeply Penetrate The Surface Of The Cast Iron To Create An Heirloom Black Patina Finish.  Since it is foundry-seasoned, it offers a natural, easy-release finish that improves with use, letting you cook healthier by limiting the amount of oil needed in your cooking.  They are all safe for use on all cooking surfaces such as electric, gas and induction stovetops, oven, fire and the grill.  Now let's eat!  Care instructions: Hand wash the cast iron piece (add a little soap if you prefer), Dry, and then Rub with cooking oil. 
10. 5 cast iron square grill pan
Nonstick surface seasoned with 100% natural vegetable oil
Safe for use in the oven, on the stove, on the grill, or over a campfire
Great for high heat cooking and searing
Easy to clean: just hand wash, dry, and rub with oil
Made of all natural ingredients
Cookware that stays in the family and out of the landfill
Made in Tennessee