Last updated: August 11, 2021
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Welcome to our big tomato knife test 2022. Here we present all the tomato knives we have tested in detail. We have compiled detailed background information and added a summary of customer reviews on the web.

We would like to make your purchase decision easier and help you find the best tomato knife for you.

You will also find answers to frequently asked questions in our guide. If available, we also offer interesting test videos. Furthermore, you will also find some important information on this page that you should be aware of if you want to buy a tomato knife.




Summary

  • Tomato knives are knives that allow tomatoes to be cut without being crushed
  • The serrated edge ensures that the skin can be cut into without exerting a lot of pressure
  • Tomato slices can be picked up particularly easily by tomato knives with a fork tip

The Best Tomato Knife: Our Picks

Guide: Questions you should ask yourself before buying a tomato knife

Why do I need a tomato knife?

A tomato knife is a specialised knife that makes cutting tomatoes easier. Besides tomatoes, it is designed for vegetables or fruits that have a soft flesh and a comparatively robust skin.

These fruits and vegetables make very special demands on a good knife. The tomato knife is specially designed for this purpose. It usually has a serrated edge, which makes it easier to cut into the skin.

The serrated edge is the distinguishing feature of the tomato knife. It allows you to easily cut open tomatoes without squeezing out the flesh (Image source: pexels.com / pixabay).

This way you can easily cut into the tomato without crushing it. Some tomato knives also have a fork tip. With this tip, you can easily pick up individual tomato slices or remove the seeds from the tomato.

For best results, place the tomato on a structured surface so that it does not roll away easily.

Then move the knife back and forth, similar to a saw, without applying pressure. This prevents the tomato from being squeezed or crushed and your slices or pieces retain their juiciness.

What are the advantages over conventional knives?

The advantage of the tomato knife is certainly its sharp cut, which is produced by the serrated edge. Conventional vegetable knives with a smooth edge are designed to cut vegetables such as carrots or apples.

To do this, you have to overcome consistently high resistance that lasts throughout the entire cutting process. In the case of the tomato, the greatest resistance is the skin.

The flesh of the tomato no longer offers any resistance to a knife, which means that conventional blades can quickly crush the tomato. The serrated edge addresses precisely these characteristics.

The skin is cut into by the serrations of the serrated edge and the curved blade allows you to cut the tomato very easily without having to use a lot of pressure.

Also, the blade of tomato knives is usually very narrow and sharp, so that you also have to apply less pressure. A useful addition is certainly the fork tip, which distinguishes some tomato knives.

Similar to a cheese knife, you can pick up individual slices. Depending on the model, they have two or three tips. This makes serving possible without having to use additional cutlery.

How much does a tomato knife cost?

The price range for tomato knives is very wide. Depending on the material of your chosen model and which manufacturer sells your chosen knife, a few inexpensive tomato knives can be purchased for as little as €8.

Model Price
Tomato knife with fork tip 6-60€
Tomato knife with single tip 4-60€
Designated special models/ Japanese steel 90-160€

The average price for tomato knives is around 20€. It is worth looking for knife sets when searching for tomato knives.

As is often the case, there are no upper limits. Tomato knives made of special Japanese steel or special knife editions by renowned chefs can cost up to 160€.

Is a vegetable knife an alternative to a tomato knife?

As an alternative to a serrated tomato knife, a very sharp(!) vegetable knife with a smooth edge is suitable. The sharpness is particularly important to be able to easily cut into the skin of the tomato. You should also make sure that the blade of the vegetable knife is not too short.

If the knife is too short, you may hit the tomato with the handle, causing pressure marks. One advantage of knives with a smooth edge is that you can easily resharpen them at home.

However, you need to do this frequently to be able to cut soft vegetables like tomatoes well. The serrations of the tomato knife, on the other hand, stay sharp much longer.

Advantages
  • Versatile
  • can be sharpened at home'
Disadvantages
  • Blunt blade crushes tomatoes
  • Frequent sharpening necessary
  • No fork tip
  • Blade has to be long enough

However, if it is dull, you should have the serrated knife resharpened by a professional, as the technique to sharpen each tooth is complicated.

Decision: What types of tomato knives are there and which is right for you?

There are different types and models of tomato knives. Depending on what you consider important, you can choose between the different models.

The differences in tomato knives lie mainly in the design of the knife tip. A distinction is made between:

  • Tomato knives with a single point
  • Tomato knives with fork tip

The advantages and disadvantages of these models are described in more detail in the following sections.

What distinguishes a tomato knife with a simple tip and what are its advantages and disadvantages?

Tomato knives with a simple tip are knives with a typical knife shape. The blade tapers from the handle towards the tip. This allows you to make very precise and accurate cuts. However, there are also rounded tips. Both variants of the simple tip are versatile.

With the tapered tip, you can cut tomatoes or soft fruit as well as other vegetables. The serrated tip is also good for "sawing" firm fruit and vegetables that are hard (such as pumpkins).

Tomato knives with simple and rounded tips are often available in sets. They are particularly popular as bread knives, as the risk of injury is very low due to the rounded tip.

The blade is still sharp and offers enough surface area to grease the bun.

The simple tip also makes it easy to cut the stalk out of the tomato without having to cut it. Especially with smaller tomatoes, this is a real advantage over the fork tip.

Advantages
  • Versatile all-rounder
  • Precise cut
  • Stalk can be cut out easily
Disadvantages
  • Slices cannot be picked up well
  • Seeds are difficult to remove

So the tomato knife with a single point is the all-rounder. You can cut tomatoes well with it and use the knife in many ways. The disadvantage is that it is not easy to pick up individual slices.

Because the blade is straight, tomato slices easily slip off the blade due to the high liquid content. It is also difficult to remove the seeds with the simple tip.

What distinguishes a fork-tipped tomato knife and what are its advantages and disadvantages?

With fork-tip tomato knives you basically kill two birds with one stone: the serrated edge allows you to cut beautiful slices or pieces of tomato without crushing them.

The fork tip means that you don't need a fork for the second step.

The blade of a tomato knife with a fork tip is pointed towards the front. The tip is higher than the handle and is serrated. This makes it easy to pick up individual slices without them slipping off the knife.

Where the tomato knife is the all-rounder, the fork tip is the specialist. The design of the blade prevents wet slices from slipping off the knife and you can also easily remove the seeds from the tomato with the "fork".

Overall, the tomato knife with fork tip is very similar to a cheese knife. Even if it cannot be used for all types of cheese. Especially hard cheese that does not stick to the knife can also be cut with this model.

Advantages
  • Real specialist
  • tomato slices can be picked up easily
  • tomato slices do not slip off due to curved blade
  • seeds can be taken out easily
Disadvantages
  • Only conditionally versatile
  • fine cuts with the tip rather not possible

The logical consequence of the fork tip, however, is that the stalk can only be removed by cutting open the tomato. The serrated tip of the fork is assigned to a specific purpose and so particularly fine cuts with the tip are hardly possible.

Buying criteria: You can compare and evaluate tomato knives based on these factors

Below are some aspects that can help you decide between the many possible stainless steel soaps.

The criteria you can use to compare stainless steel soaps include:

  • Material
  • Size
  • Handle
  • Workmanship

In the following sections, we will explain exactly what each criterion is.

Material

Most tomato knives are made of stainless steel. If it is important to you, you should make sure that the knife is suitable for dishwashers. This is usually indicated by a suffix.

Knives made of stainless steel are also usually dishwasher safe. Models that do not have these additives are usually cheaper - but you should make sure to dry them directly after cleaning to avoid rust.

Some tomato knives are made of ceramic. These are usually above average in price, but also remain sharp for a long time.

https://www.instagram.com/p/B0Twv9zHzP7/

You can also put ceramic knives in the dishwasher without any problems and treat them with all kinds of cleaners without suspecting any damage to the knife.

Tomato knives made of Japanese steel are certainly the king of tomato knives. This steel can be sharpened to a particularly sharp edge thanks to the addition of carbon, making it perfect for cutting soft tomatoes.

Material Dishwasher safe?
Stainless steel Only with designated condition
Stainless steel Yes
Ceramic Yes
Japanese steel No

Japanese steel can also be sharpened again and again by sharpening it yourself, even after many years of use. However, these knives are not rustproof. With good care, however, these tomato knives will probably last a lifetime.

Size

Average tomato knives range in size from 20 to 24 cm. There is hardly any difference between tomato knives with fork tips or tomato knives with simple tips. The length of the blade usually ranges from 11 to 14 cm.

This is where your own preferences come into play. If you tend to use small tomato varieties such as cherry tomatoes, vine tomatoes or truss tomatoes, all tomato knives are suitable for you. Salad tomatoes can also be cut easily with most tomato knives.

You can't go far wrong with the size if you love small tomatoes. Only if you prefer large varieties (such as beef tomatoes) should you make sure that the blade of your tomato knife is above average (Image source: pexels.com / rawpixel.com).

If you like to cook a lot with beef tomatoes, it may be worthwhile for you to choose a knife with a long blade. The blade should then be at the upper end of the range at 14cm. Alternatively, look for a longer overall length of about 24 cm.

Handle

When it comes to the handles of tomato knives, there are simple plastic handles to start with. These are easy to clean and can also be washed in the dishwasher.

Another practical feature of plastic handles is that they usually have a roughened surface, which makes them less likely to slip off. Wooden handles, where the handle is riveted to the stainless steel, are a little more elaborate.

Because the stainless steel runs through the entire length of the knife, it is particularly stable when cutting. With wooden handles, however, you should make sure that the tomato knife is also suitable for the dishwasher.

Finally, there are stainless steel handles. Just like plastic handles, these are easy to clean and can be put in the dishwasher (if the additive is available). Especially practical are stainless steel handles that have a ring attached so that you can easily hang up the knife.

Workmanship

To choose a well-made tomato knife, you can look for protected seals such as "stainless steel" or "Japanese steel", as these are protected by consumer protection and must meet a minimum standard.

To find out how durable your chosen knife is, it is often worth reading previous customer reviews. Look for pictures that customers have uploaded of the tomato knife, as this will give you an authentic impression of the knife.

Facts worth knowing about tomato knives

How can I tell if my tomato knife needs sharpening?

In general, the advantage of the classic tomato knife is the serrated edge. This type of grind means that your knife rarely needs sharpening, as each individual serration has its own sharpness.

If you are unsure, there is a simple trick to find out whether your tomato knife needs sharpening. Take a tomato (soft tomatoes are particularly suitable) and place it on your cutting surface.

As soon as the skin is torn rather than cut when cutting with the tomato knife, it is worth having the knife sharpened.

Generally, a frayed edge indicates that the knife is no longer properly sharp.

Hold the tomato with one hand and now try to cut the tomato with the tomato knife without applying much pressure. If the knife is blunt, the tomato skin will be pulled along with it and will not be cut into properly.

How do I sharpen my tomato knife?

The serrated edge is considered a complicated grind because each individual tooth contributes to the sharpness of the knife. Since the sharpening lasts a long time, it is worth taking the knife to your local sharpening shop (e.g. Mister Minit).

Meanwhile, there are also online services where you can send in the knife. Alternatively, you can use a knife sharpener at home. This allows you to sharpen your knives from the comfort of your own home.

These knife sharpeners can often sharpen more than one blade.

What can I do to keep my tomato knife sharp for a long time?

To keep your tomato knife sharp for as long as possible, you should wash it by hand. Even if it is suitable for the dishwasher, the blade of the knife usually hits other objects and loses its sharpness.

It is particularly gentle on the blade of your tomato knife if you cut on wooden boards. With hard materials (e.g. glass), the blade wears out more quickly. (Image source: pexels.com / Moon)

To keep the blade of your tomato knife sharp for a long time, you can also cut your tomatoes on a wooden board. Unlike materials such as glass or metal, wood is softer than steel. This means that the blade wears much less when you cut with the knife on wood.

Image source: flickr.com / Frank Lindecke

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