How to Season Cookware (and Why It’s Better Than Traditional Non-Stick)

Nonstick cookware has an irresistible appeal because it’s so easy and convenient to use. There’s nothing quite like watching food slide effortlessly out of a pan, followed by a quick and easy cleanup. After all, nobody enjoys scraping and scrubbing stubborn food from pots and pans. It’s no surprise that PTFE- and ceramic-coated cookware have become kitchen staples. However, these coatings wear down over time. In the case of PTFE-coated cookware, there are also concerns about the fumes released if the pan is overheated and the gradual deterioration of the nonstick coating with regular use. That’s why I decided to switch to seasoned cookware. I discovered that, when properly seasoned and used correctly, cast iron, carbon steel, and even stainless steel can become remarkably nonstick. I regularly fry eggs in my cast-iron skillet, and they slide right out. If you’ve ever wondered whether you could cook without coated nonstick pans, keep reading. I’ll explain why I switched to seasoned cookware, how to season cookware, and why you might find it a healthier and longer-lasting option for your kitchen.

What Does “Seasoning” a Pan Mean?

Seasoning is the process of baking a thin layer of oil onto the surface of a cast-iron or carbon steel pan. As the oil heats, it bonds to the metal and creates a natural, protective coating.

With regular cooking and proper care, that coating becomes smoother and naturally non-stick over time. It’s like building a finish that actually gets better the more you use it.

Why I Avoid Non-Stick Cookware

Most non-stick cookware is coated with a synthetic material, which makes cooking easier due to its non-stick properties. But this convenience also comes with drawbacks.

They Wear Out

Non-stick coatings eventually break down, unlike cast iron and carbon steel. Even if you’re careful, their non-stick properties can lose their effectiveness over time.

Scratches Matter

Using abrasive scrubbing pads or metal utensils on nonstick cookware creates scratches that make it unusable. Once the surface becomes scratched, the non-stick properties are compromised, and bits of the synthetic coating can flake away into the food, posing a potential health risk.

High Heat Is a Problem

Most non-stick pans are not designed for high-heat cooking. High temperatures can cause them to deteriorate sooner and diminish their performance. What’s worse is that the coating for many of these non-stick pans is PTFE, a chemical that is stable at normal cooking temperatures, but starts to break down and release fumes when overheated. These fumes can cause polymer fume fever in some people, which is characterized by temporary flu-like symptoms. These fumes can also be highly toxic to pet birds whose respiratory systems are quite sensitive.

Why I Love Seasoned Cookware

A well-seasoned pan offers several benefits:

• Naturally non-stick without a synthetic coating.
• Very durable.
• Excellent heat retention for even cooking.
• Great for searing, sautéing, baking, and even cooking over a campfire.
• The seasoning improves every time you cook with it.

Instead of replacing your cookware every few years, you’re investing in something that can last a lifetime.

How to Season a Pan

The process for seasoning a pan is simple:

1. Wash and completely dry the pan.
2. Apply a very thin layer of high-smoke-point oil such as grapeseed, avocado, or canola oil.
3. Wipe away as much oil as possible—the pan should look almost dry.
4. Place it in a 450–500°F (230–260°C) oven for one hour.
5. Allow it to cool in the oven before removing it.

Repeat the process a few times to create a more non-stick surface.

Caring for a Seasoned Pan

Daily care is easier than many people think.

• Wash with warm water and a brush or sponge.
• Use 1 – 2 tablespoons of baking soda if needed.
• Dry immediately.
• Optional: Rub on a tiny amount of oil before storing.

Avoid soaking the pan in water for long periods, as this can lead to rust in the case of cast-iron and carbon steel.

Final Thoughts

Learning to season a pan completely changed the way I cook. My cast-iron cookware became functionally non-stick pans, allowing me to enjoy the convenience of non-stick cooking without worrying about coatings that can wear away over time. Even better, unlike conventional non-stick cookware, which gradually loses its performance, a well-seasoned pan becomes more effective with every use. As I built up the seasoning, I also began to see my cookware differently; not as something disposable to replace every few years, but as a long-term investment that could last a lifetime with proper care.

Have you tried seasoning your cookware? Share your experience in the comments below!

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