Last updated: August 11, 2021

Welcome to our big slow juicer test 2021. Here we present all the slow juicers we have tested. We have compiled detailed background information and added a summary of customer reviews on the internet.

We want to make your purchase decision easier and help you find the best slow juicer for you.

You will also find answers to frequently asked questions in our guide. If available, we also show you interesting test videos. Furthermore, you will also find some important information on this page that you should pay attention to if you want to buy a slow juicer.




The most important facts

  • The great advantage of slow juicers over other juicers is the gentle production of fruit, vegetable and multivitamin juices. Due to the slow pressing, all vitamins and nutrients are retained.
  • A basic distinction is made between vertical and horizontal slow juicers, with both types available in different price and quality classes.
  • Vertical slow juicers achieve the greater juice yield in less time. On the other hand, horizontal cold juicers are versatile and achieve a finer juice result.

The Best Slow Juicer: Our Picks

Guide: Questions you should ask yourself before buying a slow juicer

What is a slow juicer?

A slow juicer is an electronic juicer that extracts juice from fruit and vegetables using a very gentle pressing method. Due to the gentle production, the fresh juice contains more vitamins and is therefore tastier and richer.

What should not be missing at breakfast? Exactly, a freshly squeezed orange juice. (Image source: unsplash.com / Louis Hansel)

The principle of the Slow Juicer comes from science. Scientists have found that people can best absorb and metabolise food at a chewing speed of thirty to forty movements per minute.

This principle of slow food intake was mechanically transferred to the Slow Juicer.

How does a Slow Juicer work?

The slow rotation or speed of the pressing screws distinguishes the Slow Juicer from similar devices. The low number of revolutions prevents too much heat and therefore oxidation, which results in the preservation of vitamins.

A cold juicer extracts the juice mechanically. The pressed material, usually fruit, vegetables or herbs, is crushed by a powerful roller in order to generate the juice from the pulp obtained. Of course, there are some differences between the various models.

Some devices rely on a rotating cutting mechanism, others on pressing screws and still others slow juicers on pressing rollers lying against each other. However, the mode of operation is always the same.

What is the difference between a slow juicer and a conventional juicer?

The big difference can already be read in the names of the two products. Conventional juicers, so-called centrifugal juicers, can reach an output of over 14,000 revolutions per minute. Vegetables and fruit are thus processed very quickly and efficiently.

The slow juicer, on the other hand, can only rely on a power of up to 200 revolutions per minute. However, this is intentional. Good appliances with a press roller system often only have 40-80 revolutions per minute.

Due to the slow juice extraction, the process is much quieter. Of course, the process takes a little longer, but more juice can be extracted from the pressed fruit. The result is a perfect juice that has not been exposed to oxidation thanks to the lack of heat development and therefore has a longer shelf life and is richer in content.

For whom does a slow juicer make sense and what are the advantages and disadvantages of buying one?

In a nutshell: If you attach great importance to the quality of your juices and would describe yourself as a "juice junkie", you should buy a slow juicer. With this device, you can not only optimise the quality and taste of your juices, you can also determine exactly which nutrients your juices should contain.

Its wide range of applications makes the slow juicer interesting not only for juice junkies. People who attach great importance to a healthy diet, such as athletes or allergy sufferers, are also well advised to use the device. You can also use it to make ice cream and pasta.

But health is not the only advantage of a slow juicer. Taste is still the decisive factor. Through the slow pressing, almost all the liquid is squeezed out of the food. This results in a juice with perfect flavour.

Of course, the pressing process takes a lot longer than with a centrifugal press. The slow juicer should be switched off after a continuous running time of half an hour, otherwise heat will be generated.

Advantages
  • Perfect juice quality and optimal juice yield
  • Minerals and vitamins are preserved
  • Pressing process is quiet
  • Wide application radius. No problem with hard-to-process foods such as wheatgrass or nuts
Disadvantages
  • Initial costs
  • Long preparation times possible
  • Small feed chutes
  • Space robber in your kitchen

What can you process with a slow juicer?

The powerful press rollers of high-quality Slow Juicers allow you to press just about any food. Besides fruit and vegetables, it is no problem for a good cold juicer to process fibrous leafy vegetables and herbs or hard foods such as nuts.

A fresh orange juice is unbeatably delicious and also healthy. Treat your family to it at your next Sunday breakfast. (Image source: unsplash.com /Wouter Meijering)

With a slow juicer you can get the most out of your food:

  • Fruit
  • Vegetables
  • Nuts
  • Lemon grass
  • Wheat grass and other grasses
  • Herbs like basil, parsley, rosemary or mint
  • and much more

Moreover, a slow juicer can be used for more than just juices. If you buy a slow juicer with a puree function, the "homogenisation" of the ingredients gives you a variety of other possibilities, such as the preparation of..:

  • Baby food
  • Nut butters
  • Sorbets and ice cream
  • Pasta

What other alternatives are there to the Slow Juicer?

Of course, slow juicers are not the only way to make juice. In this chapter we have listed some alternatives, including their strengths and weaknesses. This is followed by a short overview table.

Hand juicer

Of course, you could also use the good old juicer to make fresh fruit juices. It is definitely the cheapest of the alternatives mentioned. A hand press also avoids the problem of dead vitamins.

However, if you have ever pressed a litre of fresh orange juice using a hand press, you know the disadvantages: little juice solution and enormous effort.

High-performance blenders and blenders

High-performance blenders are true all-rounders. They can be used not only to prepare smoothies and soups, but also ice cream or a wide variety of pesto variations.

However, when it comes to making juice, a stand mixer is not the best choice. The food is chopped quickly, but the heat generated by the blades kills some of the valuable vitamins.

Finally, the chopped food has to be squeezed out, which makes the work very cumbersome. However, if you are also enthusiastic about creamy smoothies, a high-performance blender is a good choice.

Centrifugal juicer

In contrast to a slow juicer, centrifugal juicers do not work with a pressing system, but with a rotating grating disc and a sieve. The grating disc first grinds the fruit at a high speed and then presses it through a sieve.

Advantages over the slow juicer are its fast juice production and easier processing of harder fruits and vegetables. The fast rotating disc not only produces noise, but also heat, which can cause valuable vitamins to be lost.

Steam juicer

These appliances produce fruit juice by means of steam. For this purpose, the cut pieces of fruit are made to sweat with the help of a sieve and the steam and thus juiced. The juice is then drained through a hose into a separate container.

The fruit to be processed does not have to be cored, and the incoming heat makes the juice last longer. However, only fruit can be processed with a steam juicer. The resulting heat kills a large part of the vitamins.

Alternative Advantages Disadvantages
Hand juicer Inexpensive and space-saving Powerful, Juice solution
High-performance blender / blender True kitchen all-rounder, Perfect for making smoothies Very cumbersome for making juices, Space saver
Centrifugal juicer Fast and uncomplicated juice production, Price Kills vitamins and nutrients, Juice solution, Problems when processing nuts and fibrous vegetables
Steam juicer Price, Fruit does not have to be peeled and cored Vitamins and nutrients are lost, Only fruit can be processed

Decision: What types of slow juicers are there and which one is right for you?

If you want to buy a slow juicer, you can basically choose between two different types.

These are:

  • Horizontal Juicers and
  • Vertical Juicers

In the following sections, we will show you how a horizontal slow juicer differs from a vertical slow juicer and what advantages and disadvantages the two types have. This comparison should help you find the right juicer for you.

To get you in the mood, we have provided a short overview video here.

What is a horizontal slow juicer and what are its advantages and disadvantages?

With horizontal cold juicers, the pressing screw is aligned horizontally. Therefore, they need a little more space than vertical slow juicers. The vertical orientation of the pressing auger creates a larger pressing area in which the fruit and vegetables are pressed out.

The difference is that the fruit and vegetables are pressed directly and not crushed first, as is usual with a vertical model. Due to the immediate pressing, less pulp gets into the juice. The result is a finer juice that is less creamy than that of a vertical juicer.

Advantages
  • Longer lasting with frequent use
  • Finer and purer juice quality
  • More versatile
  • Less expensive
  • Can process fibrous leafy vegetables and nuts
Disadvantages
  • Pressing process takes longer
  • Less juice solution
  • Requires more space
  • Narrow feed opening
  • Longer preparation times

If you are looking for a long-lasting all-rounder, we recommend a horizontal slow juicer. Besides fine juices, you can also use this model to make baby food, delicious nut milks or tasty ice cream.

If you choose this type of cold juicer, you will need to allow for a little more space in your kitchen and time in juicing. Because of the smaller feed opening, more careful preparation of the fruit and vegetables is necessary.

What characterises a vertical Slow Juicer and what are its advantages and disadvantages?

Vertical Slow Juicers work with a blade system in addition to the vertically aligned pressing roller. This design makes vertical slow juicers not only easier to use, but also more space-saving.

Vertical slow juicers are particularly suitable for pressing soft fruits and berries, as they get the maximum juice out of them, (Image source: unsplash.com / Wesual Click)

The prepared fruit is placed in the feed chute. There, the fruit or vegetable is first crushed by the rotating blades and the resulting pulp is then pressed and sieved.

Vertical cold juicers usually have a larger feed opening than horizontal models. Therefore, you do not have to prepare the ingredients for your juice as carefully. The vertical auger also saves you time, as it processes the ingredients more quickly and produces more juice.

Advantages
  • Space-saving
  • Greater juice yield
  • Shorter pressing process
  • Less chopping
Disadvantages
  • Problems processing fibrous leafy vegetables and hard fruits
  • Price
  • Shorter life
  • Thicker juice result

Vertical slow juicers are on average more expensive to buy than their horizontal counterparts. Of course, this also depends on the model and the manufacturer. The high price is often justified by a more elaborate design.

A vertical model gets more juice out of your fruit and vegetables. However, the juice is also creamier and thicker than with horizontal slow juicers. Due to the sieving of the pulp, more pulp gets into the finished juice.

This type of slow juicer is perfect for processing soft fruits and berries. However, it will have its problems with wheatgrass or similar products that are difficult to process, such as lemongrass, herbs or nuts, due to the blades. The low power will be its undoing.

Buying criteria: Use these factors to compare and evaluate slow juicers

In the following section, we will show you which aspects you can use to decide between the many slow juicers available.

Decisive factors that you can use to compare slow juicers with each other are:

  • Power
  • Material composition and cleaning
  • Feed opening and size
  • Basic equipment
  • Functions

In the following paragraphs we will go into more detail on each of these points.

Performance

All slow juicers have one thing in common: the low rotational speed of the juicer. The power of Slow Juicers is not measured by the number of watts as with other appliances, but by the number of revolutions per minute. Juicers with up to 200 revolutions per minute are called slow juicers.

However, the majority of appliances have a much lower speed. On average, good appliances have speeds in the range of 40 to 100 revolutions per minute. Compared to other juicers, this is very low. However, this is the advantage of cold juicers.

Basically, the less speed, the less oxidation potential. As mentioned earlier in the article, the pressed fruit and vegetables retain most of their vitamins and nutrients due to the gentle processing.

Material properties and cleaning

Regardless of whether you choose a horizontal or a vertical model, good slow juicers are durable appliances. With proper use and regular cleaning, high-quality appliances will keep you happy with fresh juices for a long time.

Cleaning your slow juicer is extremely important. When buying a slow juicer, make sure it is made of high-quality material and is dishwasher safe. (Image source: unsplash.com / Matthew Tkocz)

When buying a slow juicer, you should look at the quality of the materials used and how easy it is to clean the individual parts. Some appliances are made of hard plastic and others are made of stainless steel. If you plan to offer your fresh juices to young children, look for a model with BPA-free plastic.

When choosing a Slow Juicer, you should pay special attention to the quality of the pressing screw. It plays a decisive role in the quality of the pressed juices. We recommend an auger made of stainless steel or at least eightfold hardened plastic.

The dishwasher resistance of your new Slow Juicer is also crucial. With most models, all parts of the appliance are dishwasher safe, with the exception of the strainer. This makes cleaning much easier and saves you valuable time. Vertical slow juicers often have a self-cleaning function.

Investing in a high-quality appliance will save you time and nerves.

Feed opening and size

When buying your slow juicer, always consider the space available in your kitchen. Kitchens rarely have too much space. Therefore, you should determine the future space of your new appliance before you buy it. In summary, horizontal juicers are much bulkier than their vertical counterparts.

The same applies to the size and capacity of the filling containers. Most models vary between 0.2l and 0.3l capacity.

A very important point when buying a slow juicer is also the size of its filling opening. If you do not want to spend a lot of time preparing your juices, you should choose to buy a cold juicer with a relatively large feed chute.

A special model is the so-called Whole Slow Juicer. These juicers have such a large opening that it is possible to process apples or oranges without first chopping them. The optimal option if you are a true "time manager".

Basic equipment

Buying a Slow Juicer means buying a whole set. In addition to the main appliance and a collection container for the freshly squeezed juice, a special cleaning brush for the strainer is usually included.

Some models also have a separate container for the pulp (fruit and vegetable residues). Such a container makes cleaning your Slow Juicer easier, as it catches the pulp and prevents it from ending up in the sieve.

Cleaning is also the keyword you should look for when evaluating the basic equipment. The juicer should consist of as few high-quality parts as possible. It should be easy to take apart and easy to put back together again.

Functions

The different models from various manufacturers and price ranges have numerous functions. In this section, we will introduce you to what we consider to be the most useful additional functions.

Slow juicers are designed to produce clear and pure juices. However, some people prefer their juice to contain pulp. For this reason, some machines also have a so-called pulp adjustment screw. This screw allows you to individually determine how much pulp you want in your fresh juice.

The various types and models of slow juicers also have a wide range of technical features. A safety sensor, for example, protects the appliance from overheating. This can be very useful, as the gentle effect of slow juicing would otherwise be lost.

To be able to produce juices from different types of fruit and vegetables, rotary switches for manual adjustment of the degree of hardness and the number of revolutions can be very useful.

No matter what your preferences are, if you consider these criteria when buying, you are sure to find the right slow juicer. With enough care and love, it will be a faithful everyday companion that will bring you lots of joy and delicious juices.

Image source: 123rf.com / Adamowicz P.

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