Comparison

Carbon steel vs stainless steel pans

Published

This page is for cooks choosing between a carbon steel skillet and a clad stainless fry pan for everyday cooking. It compares food release, searing, care and seasoning, acidic foods, heat response, weight, oven use and cost, using facts from listed pans by de Buyer, Mauviel, All-Clad and Demeyere. If you are new to carbon steel, also see what is carbon steel cookware.

How the two materials differ

Carbon steel is mostly iron with a small amount of carbon, formed into a single, fairly thin sheet. Bare, it is not nonstick and it rusts. Once you season it, thin layers of oil bond to the surface and polymerize into a dark, slick coating. The de Buyer listing calls it lighter and more heat responsive than cast iron and better adapted to high heat than stainless steel.

Clad stainless sandwiches a heat-spreading core, usually aluminum, between stainless steel layers. The stainless cooking surface does not rust, does not need seasoning and does not react with food. The All-Clad D3 pan is tri-ply with an aluminum core, and the Demeyere Industry pan is 5-ply, per their listings. See what is clad cookware.

Spec table from the listings

See our carbon steel pan picks →

Food release and searing

A well-seasoned carbon steel pan releases eggs, potatoes and fish easily, and it gets very hot for a hard sear on steak. That combination is why many restaurant line cooks use carbon steel for eggs and searing alike. New pans stick until the seasoning builds up, so expect a break-in period. See how to season a carbon steel pan and how to cook with a carbon steel pan.

Stainless never becomes nonstick, but it sears well and releases food that has browned properly. The trick is to preheat the pan, add fat, and leave the food alone until it lets go. Stainless also builds the best fond for pan sauces, since you can deglaze it with wine or stock without worrying about damaging seasoning. See why food sticks to stainless steel and how to preheat pans.

Care, rust and acidic foods

  • Carbon steel: hand wash, dry right away, and wipe on a thin film of oil. Avoid long soaks and the dishwasher. Rust spots come off with scrubbing and re-seasoning; see carbon steel pan rust.
  • Stainless: scrub hard, use cleaners like Bar Keepers Friend, soak it overnight. Nothing to strip. Discoloration is cosmetic; see stainless steel pan discoloration.
  • Acidic foods: long simmers of tomato sauce, wine or vinegar can strip carbon steel seasoning and leave a metallic taste. A quick deglaze is usually fine. Stainless handles acidic food without any issue.
  • Appearance: carbon steel darkens and looks patchy as it seasons. Stainless keeps its look with cleaning.

Heat, weight, oven use and cost

Carbon steel heats quickly and gets very hot, but a single layer of steel spreads heat less evenly than an aluminum-core clad pan, so hot spots over a small burner are more noticeable. Clad stainless spreads heat more evenly across the base and up the sides.

For oven use, de Buyer rates the coated handle on its Mineral B pans to 400°F for less than 10 minutes, so it suits a quick finish in the oven, not a long roast. An all-metal carbon steel pan has no practical limit in a home oven. All-Clad rates its D3 stainless to 600°F. For the Demeyere and Mauviel pans, check the maker's care page. Our oven temperature checker shows which part limits each pan.

On cost, carbon steel is often cheaper per pan for the same size, as the listings show: the 14.2 inch Mauviel and the 12 inch All-Clad are close in price despite the size gap. The de Buyer set gives three sizes for about the price of two premium clad pans.

Note.Carbon steel and stainless handles get hot on the stove and in the oven. Use a dry towel or mitt, and never grab a pan straight from the oven bare-handed.

Which one should you buy

If you are also weighing cast iron, see carbon steel vs cast iron. For coated pans, see stainless steel vs nonstick.

  • Carbon steel if you cook eggs, potatoes and steaks often, like a lighter pan for high heat, and do not mind seasoning and drying it after each use.
  • Stainless if you make pan sauces, cook tomato or wine dishes, want zero maintenance beyond washing, and prefer even heat.
  • Both if you cook every day: carbon steel for eggs and searing, stainless for sauces and acidic dishes.

See our stainless frying pan picks →

Frequently asked questions

Is carbon steel better than stainless steel? Neither is better overall. Carbon steel is better for release and high-heat searing once seasoned; stainless is better for pan sauces, acidic food and low maintenance.

Can carbon steel go in the dishwasher? No. The listings say hand wash only, and the dishwasher strips seasoning and causes rust.

Do I need to season stainless steel? No. Stainless does not need seasoning; good preheating and fat do the job. See do you need to season stainless steel.

Can I cook tomato sauce in carbon steel? A quick sauce or deglaze is usually fine on a well-seasoned pan, but long acidic simmers can strip the seasoning. Use stainless or enameled cast iron for those.

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