Chef’sChoice 15 Trizor XV EdgeSelect Professional Electric Knife Sharpener Review: A Game-Changer for Your Kitchen Knives

A dull knife in the kitchen can make cooking frustrating, inefficient, and even dangerous. That’s why a high-quality knife sharpener is essential for any home cook or professional chef. After trying multiple sharpening methods, I finally found the perfect solution: the Chef’sChoice 15 Trizor XV EdgeSelect Professional Electric Knife Sharpener. This powerful, three-stage sharpener transforms dull knives into razor-sharp cutting tools with ease, making kitchen prep smoother than ever.

Why I Chose the Chef’sChoice 15 Trizor XV

As someone who frequently uses kitchen knives, I needed a reliable and efficient sharpener that could handle both straight and serrated edges. The Chef’sChoice 15 Trizor XV stood out due to its advanced diamond abrasives and patented EdgeSelect sharpening system. This model is designed to convert standard 20-degree knife edges into sharper 15-degree Trizor XV edges, enhancing precision and durability.

One of the standout features that convinced me to try this sharpener is its three-stage sharpening process. The first two stages use 100% diamond abrasives to sharpen and hone the blade, while the third stage polishes the edge to a flawless finish. This combination delivers a professional-grade sharpening experience that keeps knives performing at their best.

Performance and Ease of Use

From the moment I unboxed the Chef’sChoice 15 Trizor XV, I was impressed by its compact design and sturdy construction. Weighing 4.19 pounds, it feels durable and well-made. Using the sharpener is incredibly simple, thanks to the patented flexible spring guides that automatically adjust and control the sharpening angle. This eliminates any guesswork, ensuring a consistent and accurate sharpening experience.

I started by sharpening my favorite chef’s knife, which had become noticeably dull over time. The entire sharpening process took less than a minute. The difference was immediate—the knife glided through ingredients effortlessly. Even delicate tasks like slicing tomatoes or finely chopping herbs became noticeably smoother. For regular maintenance, resharpening takes just 10 seconds, making it a quick and convenient solution for keeping knives in peak condition.

What I Loved About This Sharpener

1. Superior Sharpness: The transformation from a standard edge to a Trizor XV edge is remarkable. The 15-degree angle creates an ultra-sharp, precise edge that enhances cutting performance.

2. Versatility: This sharpener works on both straight-edge and serrated knives, making it a valuable tool for all types of kitchen knives.

3. Durability: The diamond abrasives ensure long-lasting performance without wearing down over time.

4. Ease of Use: The automatic angle guides make sharpening hassle-free, even for beginners.

5. Time-Saving: The entire process takes just a minute for first-time sharpening and only a few seconds for touch-ups.

Who Should Buy This Knife Sharpener?

The Chef’sChoice 15 Trizor XV EdgeSelect is perfect for home cooks, professional chefs, and anyone who values precision in the kitchen. If you frequently use high-quality knives and want to maintain their sharpness effortlessly, this sharpener is an excellent investment. It’s also ideal for those who own serrated knives, as it helps prolong their lifespan without causing damage.

Buying Guide: What to Consider Before Purchasing a Knife Sharpener

When shopping for an electric knife sharpener, consider the following factors:

1. Sharpening Angle: A sharpener that can refine your knives to a lower angle, such as the 15-degree Trizor XV, provides better sharpness and cutting efficiency.

2. Abrasive Material: Diamond abrasives, like those in the Chef’sChoice 15 Trizor XV, are highly durable and provide the best sharpening performance.

3. Ease of Use: Look for features like automatic angle guides and simple operation to ensure a hassle-free experience.

4. Knife Compatibility: Ensure the sharpener can handle both straight and serrated knives for maximum versatility.

5. Size and Storage: A compact design like this one makes it easy to store without taking up too much counter space.

Final Thoughts

After extensively using the Chef’sChoice 15 Trizor XV EdgeSelect Professional Electric Knife Sharpener, I can confidently say that it’s one of the best kitchen investments I’ve made. It delivers razor-sharp edges with minimal effort, ensuring that my knives remain in top condition at all times. If you’re tired of struggling with dull knives and want a reliable sharpening solution, this product is definitely worth considering. With its advanced sharpening technology, durable diamond abrasives, and user-friendly design, the Chef’sChoice 15 Trizor XV is a must-have for any kitchen.

Top reviews from the United States

• 

  Lena Rhodes

  5.0 out of 5 stars Works Well - Read the Instructions for Best Results

  Reviewed in the United States on January 19, 2025
  

  You’d think I didn’t have to say “Read the Instructions for Best Results” but I’m saying this for myself as much as anyone who thinks instructions are only for when you get stuck. This is a large appliance but it can be stored away in between sharpenings so that’s not really an issue. It is built like a tank and you’ll probably have it for the rest of your life. It’s a great design - providing you with the various stages to properly sharpen and finish your various knives. It works really well and relatively quick to use - you must take appropriate time when dragging the blades through the stages in order to properly sharpen the knife. I am so glad I have this sharpener - it is SO MUCH cheaper than taking my knives to get sharpened and even more so than replacing my knives.
• 

  I.B.

  5.0 out of 5 stars The best knife sharpener available for the price range.

  Reviewed in the United States on February 24, 2025
  

  1. The performance is phenomenal, knifes are coming out super sharp, but really, you need to follow the instructions! I tried just an intuitive approach and it didn’t work at all.
  2. Feels heavy and sturdy, like a professional sharpener should be.
  3. Nice looking design and silver metal finish matching many appliances in my kitchen.
  4. Pricy, but worth it for the quality and results.
• 

  stewart brockett

  5.0 out of 5 stars great sharpener

  Reviewed in the United States on January 25, 2025
  

  This is a great sharpener. Followed instructions and worked perfectly ever with serrated knives. It sharpened faster than I thought and I am very happy with the results. It was a little pricey but well worth it.
• 

  Dude

  4.0 out of 5 stars Sharpens knives well

  Reviewed in the United States on December 18, 2025
  

  The sharpener did what I wanted it to do...take my go-to, mostly Santoku style knives, from gliding across the skin of a tomato to slicing through effortlessly. None of my manual sharpeners plus my steel wouldn't do that unless I used the steel on the knife before every use. I'm not a knife expert and was tired of never getting that really sharp edge, so I put up the money for this. I'm glad I did. I even loaned it to my dad to sharpen their woefully...horribly dull knives and he said it just flat-out worked. I made sure he followed the instructions. I saw a couple YouTube videos where people clearly had not read the instructions. There are very detailed instructions...I also wish manufactures would stop printing everything so small...this one is not so small that I need a magnifying glass, but still uncomfortable for aging eyes.
  
  The manufacturers video doesn't exactly match up with the manual. I think it assumes you have already re-ground the knife edge to the new angle and that video is for resharpening. The biggest problem with the video is the music and constant dialog. It would be much more helpful to hear the sounds of the sharpener working to compare how it sounds when YOU use it.
  
  Now the other cons:
  
  -It's not as automatic as I would like, meaning there really is some skill and very specific instructions to follow. I'm not sure I'm doing right still because I never achieve a burr as the manual describes. I'm OK with that because it sharpens my knives, regardless if the use matching up to the manual. There is a lot of emphasis on the speed at which you pull the knives through. They actually expect you to know what exactly 3 or 5 seconds is. Ever try to do that? I guess the 1 Mississippi, 2 Mississippi thing is as good as one can do. Those not from the southern U.S. probably dont understand that!
  -It could be faster. Granted, the purpose of this sharpener it to reshape the knife edge to a new angle, then maintain that edge, but its monotonous with a possible 20 pulls on each side...40 pulls just to get started. Also, it doesn't feel perfectly stable passing through...hard to know if you are holding it right. It doesn't feel perfectly smooth at the base and tip of the knife. Many uses may correct that but at first its hard to know if you are doing it right.
  -I did get a little bit of scarring on the side of a couple of knives as some has mentioned. This doesn't upset me much because the knives I'm sharpening arent expensive show knives. I would be a little mad if it scarred my 8" Victorinox chefs knife, but after years of owning it, I've never had to sharpen it! That day will come, I'm sure.
  
  Al in all, $160 is a lot of money, but this thing works, and if it works for years it will be well worth it. I wish I had followed someones advice and bought this years ago.
• 

  ALH

  5.0 out of 5 stars Yes, it works!

  Reviewed in the United States on January 18, 2025
  

  EDIT: STILL WORKS PERFECTLY AFTER MONTH OF USE. BLADES STAY SUPER SHARP AND GRINDER IS EASY TO USE.
  
  Over the past year, I ordered whetstones and tried to manually sharpen my knives without much success. After reading the reviews (here and on several online sites), I ordered this electric sharpener. The price was a little more than I'd hoped to spend, but now that I have it, I am very pleased. The quality is excellent. The instructions were very helpful, and after a few practice runs, I sharpened my first knife. Then my second. Then every knife I could find in the house! My Wusthof knives are super sharp now. Even my cheap paring knives are sharper than ever. I joked with a friend that if I drop a knife, I'm liable to lose a toe! Now, I'm looking forward to my knives dulling so I can use it again.