There is no better way to get the most out of your premium Damascus blade than knowing how to clean and take proper care of it. 

Remember, the objective of cleaning a Damascus knife is not necessarily about resolving problems: Damascus steel is made for precision and longevity, and these knives will naturally last long. Cleaning a Damascus knife is more about maintaining its quality and being able to rely on consistent performance every time you cook.

Cleaning a Damascus Knife: What You Need

There is no need for special tools to clean a Damascus steel knife, just the right basics. You need the following:

  • Mild dish soap
  • Warm water
  • Microfiber towel
  • A Cleaning cloth or a soft sponge 
  • Food-safe mineral oil

These items listed above are enough to keep the high-quality Damascus blades in perfect condition.

a close up on how to wipe a damscus steel knife with a cloth when cleaning

How to Clean a Damascus Steel Knife (Step-by-Step)

The process of cleaning a Damascus steel knife is quite straightforward once you have all the necessary items for cleaning. First, rinse the blade in some warm water, gently wash with mild dish soap, then rinse, dry, and apply a light coat of oil. Follow these steps:

Step 1: Rinse the Blade Safely

Wash the blade with warm water immediately after use. Hold the knife in the other hand with the blade side pointed away in a different direction from your hand for safety.
This instant rinse washes away food residue and leaves the blade ready for gentle washing.

Step 2: Gently Wash With Mild Soap

Add a small amount of mild dish soap to a soft sponge and wipe the blade from spine to edge. Damascus steel Knives, specifically VG10 Damascus Steel knives, are designed for smooth, effortless slicing.

Hand washing helps maintain that clean cutting feel while preserving the knife’s sharp serrations and beautiful Damascus pattern.

Step 3: Rinse and Dry Immediately

When finished, rinse the blade completely clean of soap and dry it immediately with a clean cloth.
Drying it promptly prevents buildup and keeps the blade ready for storage and your next use

Step 4: Apply a Light Coat of Oil

When the knife is dry, lightly rub it with food-grade mineral oil with a soft cloth.
This is especially a helpful step to follow when cleaning your Damascus knives, especially delicate models like Kyoku's 7" Japanese Boning Knife ( Honesuki).

Light oiling promotes smooth operation and helps the blade stay consistent during regular meat preparation.

a damascus steel knife getting ready to be cleaned

How to Remove Light Stains From Damascus Steel

There may be light marks or patches of rusting, which will occur naturally over time through normal use. It is important to know how to clean rust off a Damascus steel knife to keep your blade in a pristine condition.
Here’s what you can do in that situation:

  • Use a little water and mix it with baking soda
  • Use a cork or a soft cloth and gently rub the steel
  • Then rinse, dry, and apply a light coat of oil

Following this routine helps maintain your blade so that it remains clean and retains the layered Damascus finish.

What Not to Do When Cleaning a Damascus Knife

To protect your investment and ensure the longevity of your Damascus blade, some habits are best avoided. Here are some mistakes to avoid when cleaning a Damascus knife:

  • Long soaking in water
  • Using Dishwashers
  • Abrasive or harsh cleaners
  • Letting the blade air-dry

Hand washing and drying give you the most control and help protect the knife’s craftsmanship.

How Often Should You Clean a Damascus Steel Knife?

  • To keep it in the best condition, make sure that you clean your knife after each use.
  • As for oiling, it is advised that occasional light oiling should be applied after most of the applications. Use more frequent oiling in the case of cooking a lot

This routine will keep your Damascus Steel knife ready for any daily prep.

How to Store a Damascus Steel Knife After Cleaning

How a Damascus steel knife is stored has a huge impact on the quality of its blade. Here are some safe and effective options for storing a Damascus steel knife:

You should always make sure your knives are completely dry before storing them, so they’re ready to use and easy to grab.

Damascus Steel Knife Cleaning and Maintenance Tips

Cleaning is only part of maintaining premium knives. These habits help maintain performance:

  • Use rubber cutting or wooden boards
  • Hand wash and dry immediately, knowing how to clean damascus steel kitchen knife properly helps preserve both the blade’s beautiful pattern and its sharpness.
  • Regular honing to keep edges perfectly straight.
showing how to position a damascus knife on whetstone when maintaining it

A good quality honing knife sharpener,  like KYOKU’s 10" Honing Steel Knife Sharpener from the Shogun Series, is ideal for daily upkeep. It also makes it easier to keep knives aligned and sharpened, so they’re always in top condition for clean, fast cutting.

Honing is used to maintain the edge on a day-to-day basis, whereas a Damascus steel knife eventually requires sharpening to restore its cutting performance. For that, you really want a dedicated whetstone setup.

Level Up Your Knife Maintenance with KYOKU Sharpening Whetstone Kit with Nonslip Rubber Base is everything that you need to take your knives from dull to sharp! The 1000-grit stone brings back dull edges, and the 6000- grit stone provides a fine finish to already-sharp edges, allowing for ultra-precise sharpening.

Damascus Steel Knife Cleaning FAQs

Can You Use Vinegar on Damascus Steel?

Vinegar is unnecessary for routine cleaning. The best way to keep the finish and pattern of the blade is by using soap and mild water.

Is Mineral Oil Safe for Food-Prep Knives?

Yes. Food-grade mineral oil is used to protect blades that come into contact with food.

Can Damascus Steel Go in the Dishwasher?

Dishwashers cannot be used for premium knives. They are usually too harsh. Clean and sharp appearance is preserved with handwashing.

How Do You Keep Damascus Patterns Looking Sharp?

Routine cleaning, prompt drying, light oiling, and the right storage preserve the sharp pattern of your blade.

a close up photo of how to clean a damascus knife

Final Thoughts on Cleaning Damascus Steel Knives

Knowing how to clean a Damascus steel knife is important for making the most of this high-end kitchen tool. With gentle cleaning, instant drying, and simple upkeep, your blade stays keen, spotless, and ready for daily meal prep.

By following a proper routine with a well-crafted Damascus knife and the right maintenance tools, meal preparation becomes easier, more pleasurable, and more satisfying.

Discover the Kyoku Knives range of the best Damascus steel knives and all the accessories you need to maintain their sharpness on our live website. Upgrade your kitchen game now.

Edward Thompson
Hello, my name is Edward Thompson and I'm a writer who loves Japanese food and culture. I went to a great cooking school in New York and have been to Japan several times to learn more about Japanese cooking and knife culture. I know all about Japanese knives, from their history and how they're made to how to use them.

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