Best Sweet Potato French Fry Cutter Options 2019 (#3 Might Surprise You)

Looking for a the best sweet potato french fry cutter options? You're in the right place! This guide can help you find the right one...


In this guide, you'll learn:

  • Our picks for the best four sweet potato cutters.
  • Attributes you should look for in a sweet potato cutter.
  • What the pros and cons are of our top picks.

Best Sweet Potato French Fry Cutter Options

One important note is that even though the manufacturers of these products say that they are good for sweet potatoes, some sweet potatoes can be extremely dense (depending on each individual potato) and hard to push through the cutters even if it is super heavy duty. However, this can be negated rather easily by heating the potatoes for a short amount of time to soften them just slightly - either boiling for a few minutes or microwaving for 1-2 minutes. 

What to Look for In a Sweet Potato Slicer?

A regular knife can do a semi-decent job of cutting potatoes for fries, but if you want to step it up a notch, you'll need a tool designed specifically for the job. A high-end sweet potato slicer typically mount to a kitchen counter-top and give you the ability to push the potatoes right through. This eliminates the need for a knife and do the entire job in just one motion! Keep in mind that most units can be used interchangeably for sweet potatoes as well as white potatoes.

Our Top Picks - What's the Difference?

Below are the top units that we've selected. They're all differently (besides the first two which are really similar). Your final decision is likely going to come down to three factors:

  • Your budget
  • Amount of power you're looking for
  • Amount of versatility you're looking for
  • Your kitchen aesthetics and storage space

That being said, the first two picks are going to be your power models and are going to give you the easiest time with sweet potatoes. The last two picks are a bit more versatile and storage friendly. The mandoline slicer isn't designed for potatoes only, but can handle them as well as a wide variety of fruits and vegetables. The final model isn't as high-end as the first two french fry cutters and thus delivers the least in terms of power and size of potatoes that it can handle.

Best Sweet Potato French Fry Cutter Reviews

New Star Foodservice Commercial Grade French Fry Cutter (43204)

New Star Foodservice 43204 Commercial Grade French Fry Cutter with Suction Feet, 1/2 Inch and 3/8 Inch Blades, Limited Edition Black

As the name implies, this is a commercial grade fry cutter. However, with its sleek black and silver exterior, its perfectly suitable to be displayed in any modern kitchen. Since it can be mounted on a wall or a table, it gives you a lot of flexibility on where it will look and perform the best. You have the option of a temporary mount with suction cups, or a permanent mount if you're using it in a more commercial setting.

Unlike cheap and flimsy home models of fry cutters, its made of cast iron, stainless steel and aluminium

As a bonus, it comes with both 1/2" and 3/8" blades. The thicker the cut, the easier its going to be to get a dense potato through, so having the 3/8" option is really nice to have.​ The company also manufacture's more accessories which include more blade sizes offering even more flexibility in the future should you so choose.

Finally, if you ever run into an issue where the blades on your unit dull, replacement parts seem to be very easy to come upon. ​

It weighs in at 12 lbs and measures ​in at 20.5 x 10.5 x 9.7 inches. This may be bulky and heavy for some users.


  • Multiple blade sizing options available - comes standard with 2.
  • Option to permanently or temporarily mount with suction cups.
  • Sleek looking exterior.
  • Made of strong cast iron, stainless steel, and aluminum.
  • Easy to find replacement parts.


  • May be heavy  and bulky for the some users at 12 lbs.

VIVO Commercial Grade Fry Cutter

VIVO Commercial Grade Red 1/2' French Fry Cutter with Suction Feet/Potato Slicer / 1/2 inch Blade (CUTR-F12)

If you're serious about cutting sweet potatoes (or any kind of potatoes for that matter), a commercial quality unit like the VIVO is going to be the ideal choice. The thing that separates a unit like this from a standard plastic unit is build materials and design. It's built of cast iron and steel and has suction which allows to to mount. This gives the user a high amount of balance, leverage, and power to make cutting even the toughest sweet potatoes easy - ideally if the ends are cut off giving you even more leverage.

Keep in mind that although this cutter is powerful, it is heavy and rather large. The entire thing weighs 15 pounds and is 14" x 10.5".

Another downside that we could find was that the cutter blade only comes in 1 size which is 1/2". Perhaps the manufacturer has released another size, but we haven't been able to locate it.


  • Extremely powerful.
  • Great for doing a large amount of potatoes.
  • Cast iron and steel construction.
  • Powerful suction cup mounting for sturdiness.


  • May be bit and heavy for some users.
  • Only one blade size option that we could find (1/2").

Bravolini Mandoline Slicer

Mandoline Slicer - Premium Vegetable Potato Slicer Grater - Cutter for Tomato, Onion, Cucumber, Zucchini Pasta, Cheese - Julienne Veggie Peeler Chopper - Food Storage, 5 Blades & Hand Protector

Although a mandoline slicer isn't completely designed for fry cutting, we thought it would be good to consider for someone who wanted a more versatile option. Not only can mandolines cut thin slices of sweet potatoes, but they cut pretty much any other vegetable as well.

In addition, this particular mandoline can also work as a grater or julienne slicer. Cutting vegetables in this fashion makes them a lot more palatable and versatile. If you don't have your mind completely set on doing traditional stick french fries, this is worth checking out! It also helps with cutting onions from reducing some of the irritating gasses.

You may also want to check out our post on vegetable choppers, cutters, and dicers to see some similar models.


  • Can cut a wide variety of vegetables
  • Comes with two blades to easily adjust thickness.
  • Can make super thin slices ideal for chips or crisps


  • Won't do the traditional "french fry cut".
  • Not going to be as time efficient as the other units on this list.

Culina French Fry Cutter

Culina French Fry Potato Cutter with Round Bottom for Easy Slicing, 2 Blades

The Culina can be considered the least heavy duty fry cutter on the list. It's great for the user that's looking for something simple and easy to store. It also comes with two blade sizes so you can adjust the thickness of the fries you're going to make quickly and easily.

The downside of this model is that its a bit on the small side and not nearly as powerful as the others. This means that sweet potatoes are going to be a bit tough with this cutter. That is not to say that its impossible, though especially if properly softened.

​We wanted to include this option for the user who was going to stick mostly to regular potatoes or couldn't justify keeping one of the bigger heavy duty models in their house/apartment, but if you're going to be doing sweet potatoes in bulk you're better off with one of the others.


  • Simple & small making it easy to store.
  • Comes with two blades to easily adjust thickness.
  • Ideal for regular white potatoes.


  • Not as powerful as the other units.
  • May be too small for some potatoes (even white ones).
  • Depending on the density of the sweet potato, it may not have the power to easily cut them.

Leave a Comment