Ceramic vs Steel Knives [Pros & Cons]

We hope you’ll agree with us when we say:

 When it comes to comparing construction materials for your knife, there’s always more to it than what comes to mind. 

Ceramic knife blade on a countertop

That being said, in the cutlery industry today, there are more factors in play than fingers on our hands. The pricier does not necessarily mean the better and the sharpest doesn’t mean the best. Luckily, we will be considering what goes on with both the construction materials and which one is better for you to purchase. We will be going over every considerable factor and pointing out the main difference in results as well as understanding the fundamentals. For your convenience, we have also included ceramic and steel knife options for you to choose from in case you want to save more of your time.

Ceramic vs Steel Knives Comparison Chart:

Here we have compiled a list of all the factors we will be talking about to help you decide on one of the options. However, we do recommend that you go ahead and read the whole article to get a better idea of why one is better than the other in the respective field.

Price $$$Price $$$$$
Lightweight YesLightweight No
Sharper NoSharper Yes
All in One NoAll in One Yes
Many Options NoMany Options Yes
Dishwasher Safe YesDishwasher SafeDepends On The Manufacturer
Unique Trait DurableUnique Trait Easier to maintain
Main Ingredients Zirconium DioxideMain Ingredients Iron and Carbon

Main Difference Between Ceramic vs Steel Knives:

One of the biggest differences people find when looking into the Ceramic vs Steel debate is the fact that Ceramic knives have been engineered to be much harder and stronger than stainless steel. This enhances the safety provided by the blade and ensures it will not snap which can prove hazardous with stainless steel blades. Steel is an alloy of iron and carbon that can dull quickly under immense pressure or use and has an overall softer build. To make up for this factor, companies often try to excessively sharpen their knives when manufacturing them to extend their cutting lifetime. Hence it is known that Ceramic knives are much more durable while Steel blades have been proven to be sharper (with a few exceptions).

Kyocera Ceramic Knife cutting vegetables
Click the Image To Check Out The Kyocera Ceramic Knife

Ceramic Knives:

Dating back around 10 years when they first got famous, Ceramic knives have caught the attention of thousands of professional chefs around the world and have found a place in many homes. However, they certainly have not yet become a well-known part of a knife set. This means in the majority of households around the globe, some other material has been preferred over the Ceramic blade. When it comes to their price, Ceramic blades take the cake as they are extremely affordable for the middle class; Certainly more than their steel counterparts, which is one of their most appealing advantages. Another reason many people have found using Ceramic knives in their cup of tea is that they are different. These blades are unique looking and that is a trait every wants to have.

Furthermore, when coming to the performance of these Ceramic knife blades, they typically start out extremely sharp and honed. However, as it turns out they do dull after a while. This is because they are made out of such hard material that the thin blade cannot hold its edge for long. If they are tried to be sharpened at a much sharper angled edge, they risk completely snapping on the user. This will result in microchipping on the edge and along the blade which obviously no one really wants. Although, if you are a home chef who does not really need sharpness but prefers a longer lifetime for your blade, these Ceramic blades are meant for you.

How To Sharpen Ceramic Knives?

Now, this is where the challenge begins. If your Ceramic knife turns dull after having been used for a few years, you will need actual diamonds to sharpen them. This is in light of the fact that Ceramic is a super-strong material that can tear thru a normal steel sharpener. The good news is that most Ceramic blade manufacturers offer free sharpening to their customers after you return them to the factory and cover the delivery fees. We absolutely recommend this method as it saves time and money for the user.

Unfortunately, where this option is not available for the customer, they will have to purchase a knife sharper with diamond abrasive. This sharpener is not as sharp as it sounds but the hard task is using it as you will have to perfect the skill of sharpening Ceramic blades to not mess up your knife further.

Read More: Boning Knife vs Fillet Knife

Ceramic Knives: Pros And Cons

Like everything else, Ceramic knives have their fair share of advantages as well as disadvantages. As this is a fair comparison, we have mentioned every important pro and con you will need to know about when purchasing Ceramic knives. Make sure to evaluate your needs accordingly to decide if they synchronize with the list below and if they do, go ahead and get yourself one of them based on the Ceramic vs Steel knives discussion.

✅ Thin & lightweight❌ Brittle and can chip during usage
✅ Inexpensive when compared to steel knives❌ Not an all-purpose knife
✅ Proper care provides long edge retention❌ Difficult to sharpen
✅ Chemicals help prevent browning of food
✅ Come in various different colors
✅ No rust or corrosion
imarku Chef Knife chopping up tomatoes
Click the Image to Check Out The Imarku Chef Knife

Steel Knives:

Coming to the Ceramic blade’s counterpart, steel has been used for producing and manufacturing knives worldwide for hundreds of decades. Although the material has not changed, people have experimented and perfected the art of knives made out of steel. There are so many options out there in the market right now for steel knives that it can often get confusing to choose one that best suits your needs. But it is also great to have so many options in view of the fact that there is a stainless steel knife for every chef, so long as the requirement includes a steel blade. The downside to steel knives is that you will have to spend a good sum of money to get the best value for money on your knife.

If you are ready to spend a handsome amount of cash to invest in knives that will last you many years to come, there are high end Japanese and German knife manufacturers ready to serve you with thin, hard, and extremely sharp blades that retain their edge similar to that of Ceramic blades. The secret to their knife blades is the extra carbon content added to the steel when manufacturing it to give it traits that knock ceramic blades out of the park. Unlike Ceramic knives, Steel blades have different processes through which they are crafted. This process can either make or break the knife for many customers so be mindful of what you are buying into when purchasing a steel knife.

wusthof classic chef knife displayed

How To Sharpen Steel Knives?

Along with the dozens of options of steel knives on the market, there are also a handful of ways you can sharpen those knives. These processes are generally easier and provide a much less chance of error. Some of the most famous sharpening methods used by people include using a honing rod, whetstone, electric knife sharpeners, and local knife sharpening service providers.

The easiest one of the many is definitely the honing rod method. This process includes you owning a honing rod and ofcourse your knife. If you do not have a honing rod, you can check out honing rods on Amazon. Though this method has not been designed to sharpen the blade or remove some dull material, it does straighten out the edge of your blade to make it easier to cut. This helps extend the lifetime of your knife while also giving you the sharp edge you desire. If you want to learn more about the honing rod method of sharpening your blade, here is a quick video tutorial letting you know exactly how it is done:

Steel Knives: Pros and Cons

Of course you would like to know a summary of what the drawbacks and advantages are of investing in steel knives. For that, we have compiled this Steel knives pros and cons list for you to take a look at. Make sure to consider everything mentioned in this list to get exactly what you need in terms of a kitchen knife. If the list matches your needs, go ahead and invest in a steel knife today!

✅ Many options compared to ceramic knives❌ Weigh more than their ceramic
✅ Much easier to sharpen❌ Can corrode or rust over time
✅ Proven material for knives
✅ Can be stored on magnetic knife holders
✅ Typically sharper than ceramics

Can Stainless Steel or Ceramic Knives Rust?

First-time buyers often ask this question. The answer is yes. Stainless steel does rust. However, this should not be a very big concern for you if you are going to be purchasing a knife from a name brand. These brands usually use blends of metals like chromium, and zinc to prevent their knives from rusting. These metals are used as sacrificial lambs and prevent your steel knife from rusting.

However, on the other hand, When it comes to Ceramic blades, they are immune to rusting. Because of the Ceramic often known as the zirconium oxide, the blade is not only made significantly hander than steel but also prevents rusting. So if you were worried about your knife blade rusting when using a ceramic knife, you should rest easy knowing rust will not take away your precious Ceramic knife.


All in all, both the Ceramic and Steel blades are meant to slice pieces of food. The truth is, they will both cut, are strong, and will provide you with durability. It ultimately comes down to what suits your requirements. If you crave a sharp knife with long-lasting edge retention and are willing to spend some money on it, Steel is where you should look. However, if it is a lightweight and adequately sharp, and durable blade that you wish to possess, Ceramic knives should be your go-to. Both knives do their jobs in the kitchen and how you treat them will be the deciding factor on how sharp and durable they are. So go ahead and shop for your favorite knife from this review and get chopping!

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