Skillet

How to Season an Old Cast Iron Skillet: Tried, Approved, and Terrific Methods

If you love cooking, then you probably own a cast iron skillet. For many, knowing how to season an old cast iron skillet is crucial. Cast iron skillets are cherished for their durability and unique cooking qualities. Learning how to restore and season them can bring new life to your heirloom cookware.

Why Seasoning Your Skillet is Important

Seasoning a cast iron skillet is vital for preventing rust and providing a non-stick surface. Proper seasoning ensures your skillet’s longevity and performance.

how to season an old cast iron skillet

What You’ll Need

  • Cast iron skillet
  • Vegetable oil or flaxseed oil
  • Paper towels
  • Baking sheet
  • Aluminum foil

Steps to Prepare Your Skillet

Step 1: Clean Your Skillet

Before seasoning, properly clean your skillet. Learn more about how to clean a cast iron skillet at Better Home Guides.

Step 2: Dry Completely

After washing, dry the skillet thoroughly to prevent rust.

Step 3: Apply Oil

Apply a light coat of vegetable or flaxseed oil all over the skillet, including the handle and bottom.

Baking the Skillet

Preheat the Oven

Preheat your oven to 375F (190C).

Bake Upside Down

Place the skillet upside down on a baking sheet lined with aluminum foil. Bake for one hour to allow the oil to bond with the metal.

Cool Down

After baking, let the skillet cool inside the oven. Repeat this process if necessary to achieve desired results.

Maintaining Your Seasoned Skillet

Avoid Soap

Avoid using soap to clean the skillet. Instead, use hot water and a stiff brush.

Re-Season Regularly

Regularly add a light coat of oil after each use to maintain its non-stick surface.

Storing Your Skillet

Learn how to properly store your cast iron here.

Alternative Seasoning Methods

Using the Stovetop

Season your skillet by heating it on the stovetop.

Using a BBQ Grill

Discover another great way of seasoning your cast iron skillet.

Common Mistakes to Avoid

Overuse of oil

Using soap after seasoning

FAQs About Seasoning Cast Iron Skillets

Is it necessary to season a new cast iron skillet?

Yes, it is recommended to season a new skillet before use.

How often should I re-season my cast iron skillet?

Re-seasoning can be done every few months to maintain the non-stick surface.

Can I use olive oil for seasoning?

While olive oil can be used, vegetable oil or flaxseed oil is preferred due to their higher smoke points.

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