7 Best Knives to Cut Potatoes [Pros and Cons]

best knives to cut potatoes
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When you are working in the kitchen, you must have the right tools at your disposal. This not only helps with efficiency but also reduces the risk of accidents. And a proper kitchen knife is arguably at the top of this list. But which knife is the best for cutting potatoes?

The DALSTRONG Nakiri Asian Vegetable Knife, Imarku Japanese Chef’s Knife, the Mac Might MTH-80, are all excellent choices for cutting potatoes and other vegetables. If you want a more decorative and elaborate cut, then you can try ZYLISS and HIC kitchen’s crinkle cut knives.

So, in this article, we are going to take a look at some of the best kitchen knives for cutting potatoes. Moreover, we are also going to explore some alternative ways of cutting potatoes and the best gadgets to use for those purposes.

List of Best Knives to Cut Potatoes

Not all knives are crafted for the same purpose. The typical chef’s knife is the one that immediately springs to mind. But there is also the paring knife which is suited for cutting small fruits and soft vegetables, you have utility knives for slicing fruit, boning knives for removing bones, carving knives for cutting turkey meat, etc.

And you can use many of these options for cutting potatoes. So, here are 7 of the best kitchen knives and tools for cutting potatoes of different shapes and sizes:

KnivesOverall Score
Imarku Chef Knife5.0
Mac Mighty MTH-805.0
TUO Vegetable Cleaver4.5
ZYLISS Crinkle Cut Knife4.0
DALSTRONG Nakiri Asian Vegetable Knife4.0
HIC Wavy Crinkle Cutting Tool4.0
Victorinox Fibrox Pro Chef’s Knife3.5

Now, let’s see where did these ratings come from.

1. Imarku Chef Knife

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First up, we have a classical representation of a chef’s knife coming from Imarku, which is a Japanese professional knife brand. 


  • Made with high-quality steel from Germany, this knife is very durable.
  • The sharpness of the knife is perfect for cutting through any potatoes, even the ones that have a hard center.
  • It features an ergonomic handle that is very comfortable to hold and maneuver. The handle makes it so that your grip does not easily slip.
  • It has 16-18% chrome in its metal composition. This makes the knife resistant to corrosion for a long time.


  • May not be suitable for cutting very large potatoes. 

2. Mac Mighty MTH-80

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The Mac Mighty MTH-80 is an 8-inch-long vegetable knife. With its razor-sharp blade, comfortable handle, and durable steel, this is one of the most efficient choices for cutting potatoes and most other vegetables.


  • A super sharp edge that glides through vegetables.
  • It has a hollowed edge with dimples that makes it easier to cut through sticky items. So, even if you cut a very starchy potato, it will not be too hard.
  • It has a comfortable handle that is made out of pakka wood.
  • It has excellent edge retention. So, with proper care, you can keep the knife sharp and smooth for a long time.


  • It is not dishwasher safe.

3. TUO Vegetable Cleaver

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The TUO vegetable chef’s knife is more of a cleaver than a butter knife. So, you might not initially think of it as a knife meant for cutting potatoes. But it is highly effective for cutting any sort of vegetables, especially very large ones. It is a 7-inch long made by Chinese brand TUO.


  • With its high carbon German stainless steel, this blade is both durable and very sharp. 
  • There is a slight curve on its handle. This makes it easier to grip the knife while working. It is also made of pakka wood which makes it very comfortable to hold.
  • While the initial appearance may not look it, the full tang structure of this blade gives it solid stability. So, you can cut through the potatoes with speed and efficiency.
  • TUO offers you a 100% money-back guarantee for any manufacturer defect.


  • The design and size of the blade may be a bit encumbering for some.

4. ZYLISS Crinkle Cut Knife

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Our next candidate offers you a distinct and different way of cutting vegetables, including potatoes. The ZYLISS crinkle cut knife is an unorthodox knife that serves a specific purpose. It cuts potatoes and other vegetables in a distinct wavy shape. This out-of-the-box design comes to you from ZYLISS, a swiss brand making kitchen equipment since 1951.


  • When you cut potatoes with this knife, you get a decorative wavy pattern on the slices. This is ideal for cutting potatoes in new and interesting ways.
  • Thanks to its unique wavy pattern, this knife is ideal for cutting potatoes to make things such as French fries, chips, and wedges.
  • It has an ergonomically designed handle. So, holding the knife and maneuvering it is very comfortable.
  • The stainless-steel blade offers very precise cuts. So, the distinct pattern really pops when you cut with this blade.


  • Not suitable for potatoes in a regular style.
  • May require some time to get used to and cut potatoes with it quickly.

5. DALSTRONG Nakiri Asian Vegetable Knife

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Our next entry comes from Dalstrong. This 7-inch-long vegetable cutter is a good choice for cutting any sort of potatoes. 


  • High-quality German steel ensures that this blade is both precise and durable.
  • The edge is hollow and is lined with dimples, making it easier for cutting through extra starchy potatoes.
  • Made from pakka wood, the handle is long, comfortable, and easy to grip.
  • This knife comes with 100% money-back guarantees for customers. Meaning if you do not find the performance satisfactory, then you will get your entire money back.


  • The handle can be better and lighter.
  • It is not the most durable blade. You do have to sharpen it more frequently than some of the other entries on this list.

6. HIC Wavy Crinkle Cutting Tool

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This is the first entry on the list that is not technically a knife. Rather it is a one-handed cutting tool that cuts vegetables in a crinkled shape. This product comes to you from HIC Kitchen and is an alternative way of cutting potatoes.


  • The wavy design of this blade makes it perfect for chopping french fries and chips.
  • Instead of a traditional knife handle, you get a knuckle grip that is very comfortable and mobile. You just have to press the blade against the potatoes.
  • The sharp stainless steel blade gives you perfectly cut potatoes with very little physical effort.


  • You cannot use it as a traditional knife or cut vegetables normally.
  • It is harder to clean properly than a normal knife.

7. Victorinox Fibrox Pro Chef’s Knife

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And for our last pick, we have Victorinox’s 8-inch long pro chef’s knife. It is a budget-friendly, ergonomically efficient design that can be used for slicing any vegetables. 


  • High-quality stainless steel offers you great durability.
  • The blade is very sharp.
  • It is one of the cheaper options for buying a professional chef’s knife, coming in at around $50 only.
  • It has a compact design and the handle is very comfortable to grip and maneuver.


  • The edge is not the sharpest when you compare it to some of the other items on this list.
  • Not the most durable knife. You will need to sharpen the blade pretty often.

What Is the Best Knife for Cutting Sweet Potatoes?

Sweet potatoes belong to the same order of plants as regular potatoes. But they are easily distinguishable due to their sweeter taste, softer texture, and a more irregular shape. Because of their shape and softer body, cutting sweet potatoes is not as similar to cutting regular potatoes.

A regular, long, sharp chef’s knife is probably the best tool to cut sweet potatoes, especially the knives with a hollow edge and dimples along the bottom. Since sweet potatoes are much stickier, the dimples on either side of the blade will prevent the starch from sticking to it.

In this regard, the DALSTRONG Nakiri Asian Vegetable knife, and the Mac Mighty MTH-80 are ideal choices for cutting sweet potatoes. These products are very sharp with plenty of dimples along the edge. 

In contrast, the knives used to make crinkle cuts are very much unsuited for cutting sweet potatoes. The soft structure of this root vegetable is not suitable for holding the wavy pattern. So, if you try to cut into it, you will most likely turn the potato into a mushy mess.

What Is the Best Way to Cut Potatoes?

This depends on what sort of cut you are looking for. If you want to cut the potatoes in regular, thin slices, then it is best to go with a long, sharp chef’s knife such as the Mac Mighty. These knives are made to give you great precision when cutting. They are also more suited to cutting potato varieties that are much softer.

best knives to cut potatoes

But if you were planning to cut the potatoes to make fries or chips, then go with a crinkle knife. The wavy patterns make it easier for spices and seasoning to stick to the slices. And a crinkle knife, such as the ZYLISS Crinkle Cut Knife, will allow you to slice the potatoes in that shape with minimum fuss.

Alternatively, if you wanted to slice a whole bunch of potatoes at once, then getting a chopping box or a French fry cutter would be ideal. This way you do not have to individually cut every single piece. These tools are very useful for saving time by efficiently cutting through many potatoes in a short amount of time.

What Is a Potato Knife?

A potato knife can be any knife that you use to slice and dice potatoes. But usually, it refers to traditional chef’s knives that are long enough to cut any type of potato. Potato knives can also refer to crinkle-cut knives. Because these knives are often used to cut the potatoes when making French fries and potato chips.

To conclude, having a reliable knife is a must-have for every chef, be it a professional or a home cook. And with the right tool in hand, cutting through potatoes can become one of the subtle pleasures in life.