The 11 Most Common Carbon Steel Questions, Answered

While professional chefs swear by carbon steel cookware, it’s one of the lesser known cooking materials among home cooks. Given its superior heat control, durability, and versatility, we can only figure that its relative obscurity is simply a result of not knowing how to cook with it—or even what it is.

Because it’s indispensable for any home kitchen, we compiled the most common questions we’ve received about our Carbon Steel and created a comprehensive guide to purchasing, seasoning, and cooking with it. Whether you’ve got a technical question about using carbon steel on an induction stovetop (spoiler alert, it is induction-compatible!) or simply want to know the differences between cast iron and carbon steel, no worries—we’ve answered below.

What Is Carbon Steel?

Carbon steel is an alloy—a metal composed of more than one metallic element—made of carbon and iron. Professional chefs love this material because it’s tough, maneuverable, versatile, and highly responsive to changes in temperature, meaning you can go from searing to sautéing almost instantly.

Our Carbon Steel Pans are 99% iron and 1% carbon, effectively combining cast iron’s durability and stainless steel’s heat control. Like cast iron, carbon steel must be seasoned prior to use (more on that below) and will develop a naturally non stick patina, or protective layer that seals the pan’s surface from oxidation, or the chemical reaction that causes rust, over time.

Why Is It Called “Blue Carbon Steel?”

Some carbon steel cookware—including ours—is labeled as “blue carbon steel,” meaning it has undergone an additional heat treatment process called “annealing” that increases its corrosion resistance.

This means your pan will arrive with a slightly blue hue, but the color will change drastically once you begin cooking with it. Over time, it will fade away completely.

Why Do You Season Carbon Steel Cookware?

Seasoning carbon steel involves heating a small amount of high smoke-point oil—our test kitchen prefers grapeseed oil or Seasoning Wax, but any unflavored oil works, like canola, sunflower, or avocado oils—to fill in the small pores of the pan’s metal surface. When heated over high temperatures, the oil dries out and becomes a slick polymer coating that's bonded to the surface of the pan, also called "polymerization".

When done correctly, seasoning results in a smooth protective coating that prevents rust and keeps even the most delicate foods from sticking.

How to Season Carbon Steel

Make sure your pan is completely clean and dry before seasoning, and err on the side of using too little oil rather than too much—a scant teaspoon is perfect. Too much oil during the seasoning process could result in a sticky pan with uneven, flaking, or beaded seasoning.

When you’re ready to season your carbon steel pan for the first time, head to our How to Season Carbon Steel Cookware guide, complete with a step-by-step video detailing our favorite stove-to-oven method.

How Do You Cook With Carbon Steel Cookware?

Able to withstand temperatures up to 1200F, carbon steel is ideal for everything from searing steaks to open flame cooking. Using carbon steel on the grill helps you get a smoky, charred flavor without losing precious marinades, oils, and fats through the grate.

While there’s nothing you really can’t cook in carbon steel, there are a few things that may be better suited to other cookware materials. Like cast iron, carbon steel is reactive, meaning its surface metals undergo chemical reactions when introduced to certain ingredients like citrus, tomatoes, wine, and vinegar. If you do end up cooking with these ingredients in carbon steel, you’ll likely need to reseason your pan after the dish is complete.

Cooking wit highly acidic ingredients like those risk stripping the Pan’s seasoning and/or adding a metallic flavor to your dish. A quick white wine deglaze in a Carbon Steel Pan is perfectly fine, but a slow-simmered Filipino adobo may be better in another pan. In general, acidic ingredients are better suited to nonreactive Stainless Steel or Enameled Cookware.

Can You Use Carbon Steel on Induction Cooktops?

Yes, carbon steel is induction compatible. In fact, most of our cookware is compatible on induction, gas, electric, and glass stoves—only our Copper Cookware and Sheet Pans are not induction compatible.

There are a couple things to keep in mind when cooking with carbon on an induction surface, however:

• When you initially season your pan, you’ll want to follow the Stove-to-Oven Carbon Steel Seasoning Method.
• Avoid heating your pan too quickly, as thermal shock can warp your pan’s cooking surface. Instead, always begin by heating your Pan on low before slowly bringing it up to temperature.
• To find the right size skillets to fit your induction stove, we recommend measuring your burners and referring to the product specifications.

How Do You Clean Carbon Steel Cookware?

We’ve previously shared a complete guide to cleaning carbon steel cookware, but keep reading for a quick review. For all levels of messes, hand-wash your pan only—do not put it in the dishwasher.

• Level One: If your pan is well-seasoned, all you really need to do is wipe it down with a paper towel to remove excess oil and crunchy bits. It should look shiny and brand new—if not, proceed to level two.
• Level Two: Using a paper towel, scrub two tablespoons of coarse salt around your pan to remove stubborn food bits. Salt is abrasive enough to scrape up stuck-on remnants, but its solubility means it’s still gentle on the seasoning. Once everything is thoroughly scrubbed away, use clean paper towels to remove the salt and wipe down your Pan until nothing remains. You may need to follow up with a quick reseasoning. If you're dealing with exceptionally stubborn residue stuck to your pan or you have burnt-on bits, proceed to level three.
• Level Three: Add slightly less than a half-inch of water to your pan and bring it to a slow boil. This will soften the stuck-on food, allowing you to scrape it off with a Wooden Spoon or spatula. Do not use metal utensils to scrape up anything on carbon steel, as this can mar the seasoning. Let the pan cool, discard the water and food scraps, and wipe dry with a paper towel. If your pan looks dry, add a light coating of oil and reseason.

Is This Normal?

Darkening/Different Colors:

A well-seasoned pan develops a non stick patina that protects it from rust and corrosion. As you use your pan, it will evolve and darken as it interacts with the heat, ingredients, and environment around it—that’s totally normal. Consider your pan a living entity that alters as you cook with it.

Rust

With a high iron percentage, carbon steel does have a tendency to rust, especially if you live in a humid climate or haven’t used your pan in a while. The good news is that bringing it back is as simple as following our guide to dealing with a rusty carbon steel pan.

Flaky Coating

Using acidic ingredients may strip some of the seasoning, causing the black coating of your pan to flake. This can often be remedied, either by giving your pan a light coating of oil or reseasoning entirely. Flaking or beading can also occur when pans are over or unevenly seasoned.

Sticky Coating

If your pan feels tacky, it’s probably over seasoned. Continued use is sometimes enough to even out the seasoning and course-correct, but you can also take your seasoning buildup back a layer with an abrasive sponge and mild soap.

On rare occasions, you may want to strip the seasoning entirely—head to our guide on reseasoning for detailed step-by-step instructions.

How Is Carbon Steel Different From Other Cookware Materials?

Cast Iron

At less than half the weight of cast iron counterparts, professional and home chefs love carbon steel for its maneuverability around the stovetop, in and out of the oven, or over an open flame.

Carbon steel’s responsiveness to temperature also means it’s much faster to heat up and cool down than cast iron, meaning your proteins end up seared—not burnt. Because the surface pores are much smaller on carbon steel pans, they require less oil during seasoning compared to cast iron. Head to our guide dissecting the differences between carbon steel vs. cast iron for more details.

Stainless Steel

Unlike stainless steel, carbon steel requires routine seasoning and is considered a “reactive” material. As such, it’s not recommended  for cooking highly acidic foods.

However, carbon steel develops a helpful non stick layer as you use it, meaning dishes cooked in carbon steel often require less cooking oil or butter than those prepared in stainless. Head to our guide on the differences between carbon vs. stainless for more info.

What Are Some Advantages and Disadvantages of Carbon Steel?

Advantages

Carbon steel is incredibly durable. Like cast iron, it’s almost impossible to ruin, save for running it over with your car. Chefs and home cooks alike love it for its heat control and maneuverability, not least of all because it’s less likely to burn food. It handles extreme temperatures with no problem, making it a great choice for those who love open flame or outdoor cooking.

Considerations

While carbon steel is preferred among chefs for its versatility and high-heat performance, it does require some attention. All carbon steel pans require proper seasoning before use, and acidic ingredients should be avoided as much as possible. With proper care, however, carbon steel can last a lifetime.

Is Carbon Steel Non Stick?

Unseasoned carbon steel pans are not non stick out of the box, but our Seasoned Carbon Steel Pans come with the first two seasoning layers—aka, the hardest ones—complete, so you can start cooking with it and skip the seasoning. If you opted for an unseasoned pan, you will need to thoroughly wash and season it prior to cooking. This will create a protective layer sealing the pan’s surface, preventing rust and food from sticking.

Both seasoned and unseasoned carbon steel pans will become more non stick the more you cook with them. We recommend cooking something fatty off the bat—like bacon, steak, or burgers—to kickstart building up a solid non stick patina.

How Heavy Is Carbon Steel?

Heft-wise, carbon steel is almost as light as stainless steel. Unlike cast iron, which is almost twice as heavy, carbon steel’s lightweight maneuverability means chefs can easily handle and cook with it from open to close.

Ready to Shop?

As you can tell, we're firm believers that carbon steel is an indispensable tool that no home kitchen worth its salt should be without. And once you get that base seasoning down, your cooking will be the crispier, juicier, and more flavorful for it.  Check out our Carbon Steel Cookware collection to stock up now and see the difference it can make.

You may know that metal roofing is trending due to its durability and visual appeal. But are you aware steel siding is rapidly gaining popularity as well? Steel siding is the longest lasting siding material available, and its benefits will astound you. It’s leaving homeowners thrilled they made the choice to upgrade with metal siding. 

Enjoy the look of wood siding without the high maintenance, and get enduring color that keeps your home looking fabulous even years after it’s installed. 

When it comes to siding materials, steel siding may be a new concept to you, so take a moment to learn about why Minnesota homeowners are loving this gorgeous, strong, enduring siding solution. 

Questions and Answers about Steel Siding

If you’re tired of moisture intrusion, wood rot, pests, or high maintenance and repairs that your current siding requires, and you want to replace it with low-maintenance, beautiful material—steel siding is a great solution for your home exterior. EDCO is a reputable manufacturer of steel siding, and our top choice for steel siding installation. 

1. How will steel siding look on my home?

With steel siding, you get elegant style, and a wide variety of customization options that fully enhance your home’s curb appeal and boost its value. You can expect a good return on investment (ROI) when it’s time to resell your home. 

2. How much maintenance does steel siding require?

Unlike the high maintenance needs of wood siding, steel is virtually maintenance-free. It never needs to be painted because EDCO uses the most innovative paint technologies. Your siding’s paint won’t chip, crack, or peel. 

3. How does steel siding help my home’s energy efficiency?

Steel siding reduces energy costs because of the reflective nature of its paint. It reflects radiant heat, so your home stays cooler during the summer and warmer during the winter, lowering your energy use. 

4. What siding styles do I have to choose from?

• Lap siding—This popular siding style can give your home a natural, wood-grain textured look you’re sure to enjoy for decades. 
• Dutchlap siding—A recessed cove along the top of each siding panel produces a more defined shadow line to give your home a historic, colonial-style look. 
• Vertical siding—Choose gorgeous vertical panels for a contemporary look.  
• Shake siding—Get the natural look of cedar shakes or weathered shakes (minus the maintenance wood requires). 
• Soffit, fascia, and trim—Finish the exquisite look of your home with EDCO’s line of soffit, fascia, and trim. It’s the perfect complement for your steel siding, and the optimal protection for your home. 

5. How long does steel siding last?

It lasts up to 50 years because it’s tough, durable, and dent resistant. 

6. Will steel siding rust?

No. The steel is galvanized, meaning a layer of protective zinc was added to its surface to stand up to rust and corrosion. To give you an idea of its resilience, it is used for everything from airplanes and ocean liners to military ships (as well as siding!). 

7. How durable is steel siding?

Steel siding is built to stand up to even the harshest of weather conditions. It holds its color, won’t fade, and won’t crack. It is resistant to denting and hail damage, wind, and even fire. 

8. How does steel siding perform over the years?

Steel stands up to the weather elements, hail, and the harmful UV rays of the sun. It holds its color and shape while safeguarding your home from moisture, pests, and rot. 

9. Is steel siding environmentally friendly?

It’s 100% recyclable, so any waste from your siding installation is recycled. 

10. What colors do I have to choose from, and do they fade?

There are a wide variety of colors available for each siding style including dark, neutral, warm, cool, and light, fresh palettes. Bring out the best in your home’s curb appeal with the perfect color combination to complement its special features. 

11. If I need to match my siding in the future, is that possible?

Yes, you should be able to match the color, texture, and profile of your steel siding in the future. 

12. What type of trim goes with steel siding?

EDCO provides a full line of steel or aluminum trim for your soffits, corners, windows, and doors. 

13. How do you clean steel siding?

Refrain from the use of a power washer, and instead use a garden hose, a mild soap solution, and a soft brush to clean your steel siding. 

14. Does steel siding stand up to high winds and hail?

Steel is impact resistant and stands up to both hail and high winds with ease. 

15. What about the warranty?

EDCO steel siding products are backed by a lifetime, non-prorated, limited warranty, including a 35-year fade warranty. 

16. If I’m also getting new windows, should my siding or windows be installed first?

When new homes are being constructed, windows are installed before siding for maximum sealing. For the same reason, if you are upgrading both your windows and siding, it’s wise to replace your home windows before your siding. 

Steel Siding Delivers the Perfect Siding Solution for Minnesota Homes

At Beissel Window & Siding, we find the root cause of your home’s needs, offer the best solutions for your long-term needs, and always have your best interest at heart. We remodel both home exteriors and interiors, so you don’t have to coordinate with multiple companies when renovating your whole home. 

Based on your budget and goals, we offer multiple options for your home’s upgrades. Learn more about how steel siding can deliver decades of beauty and performance to your home exterior.