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The 21 Best Coffee Grinders for flavorful drinks in 2021

For many people, coffee is energy drink that help them stay awake in the early morning or late night. It not only provides energy but it is also proved to be good. For those who don't have free time to drink coffee at cafe, they can buy a coffee machine to make it at home.

Each types of coffee machine make different taste of coffee. If you are looking for the Best Coffee Grinders, you're coming to the right place. In this article, we will help you study different ones. So let's jump right in.

With the objective reviews of customers, we rank the top 21 Best Coffee Grinders for flavorful drinks in 2021. Listed below you will see major brands as: OXO, SHARDOR, Mueller Austria, Capresso, JavaPresse, Sboly, Cuisinart, HOKEKI, HadinEEon, KitchenAid, AmazonBasics, KRUPS, DR MILLS, ENZOO.


Showing  1 - 10  in  21 results
TOP Choice
1
  • SCORE
    9.5
    AI Score

    AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    OXO
Most Saving
2
  • SCORE
    9.4
    AI Score

    AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    SHARDOR
TOP Choice
3
  • SCORE
    9.2
    AI Score

    AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    SHARDOR
4
  • SCORE
    9.0
    AI Score

    AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    SHARDOR
5
  • SCORE
    9.0
    AI Score

    AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    Mueller Austria
6
  • SCORE
    9.0
    AI Score

    AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    Capresso
7
  • SCORE
    8.6
    AI Score

    AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    JavaPresse
8
  • SCORE
    8.6
    AI Score

    AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    Sboly
9
  • SCORE
    8.6
    AI Score

    AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    Cuisinart
10
  • SCORE
    8.6
    AI Score

    AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    Sboly

Last update on 2021-05-12 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

4.7
3 ratings

Types

Grinding coffee is necessary since it releases the gas and oil inside the beans, thus generating that distinct aroma and flavor. But this gas and oil can fade easily if you leave them untouched over time. Therefore, it is a better idea to wait until right before you prepare your coffee to start grinding your beans. And to do that, you need a coffee grinder, which can belong to either one of two groups: Blade Coffee Grinder and Burr Coffee Grinder.

1. Blade Coffee Grinder

The name says it all: this type of coffee grinder uses a spinning blade with blunted edges to slice the beans into smaller pieces. Its principle of function is similar to that of a food processor. In most cases, blade coffee grinders are in the lower price range. Moreover, this type of machine often has a more compact design so they can fit in any kitchen or on any tabletop. 

On the other hand, because the coffee beans are jostled around and then chopped randomly, it can be quite difficult to get a uniform result. The fast spinning speed of the blade also needs to be considered, as it can produce heat which gradually changes the chemical properties of coffee, consequently affecting the quality of the final product. 

If you’re a newbie who’s just found out about self-ground coffee, however, chances are that you won’t realize the difference. In addition, a blade coffee grinder can serve as a tool for learning, helping you to further understand the process. Under such circumstances, you may want to take a look at the Hamilton Beach Custom Grind Coffee Grinder, one that comes with durable stainless steel blades and hands-free grinding. 

Another exceptional blade grinder is also a product from Hamilton: the Hamilton Beach Fresh 4.5oz Grinder, which has a smaller capacity, only 4.5 ounces compared to the capacity of 10 ounces of the previous model.  Nevertheless, if you’re someone who’s really particular about your coffee, a burr grinder is a smarter choice.

2. Burr Coffee Grinder

Unlike their blade counterparts, burr grinders are known for the ability to produce evenly-ground beans. They have two burrs, one can rotate and the other is stationary so rather than slicing the beans, this group crushes it. Instead of concentrating on one specific point of contact, the force is distributed more thoroughly, improving the precision of each cut. 

Burr grinders can be classified into two sub-groups: flat burr grinders and conical burr grinders. 

  • Conical burr grinders: the burrs of this group are shaped like cones to grind and crush the beans without generating heat on them. Besides, they work quietly and do not create a mess that results in you spending extra time washing and cleaning. One remarkable conical grinder is the KitchenAid KCG0702CS Burr Coffee Grinder, which is believed to be among the best machines for espresso.

Flat burr grinders: products of this type are equipped with rings on opposite sides of the grinders, and these rings are manufactured to be matching and parallel. With more sophisticated designs, they are often marketed at a higher price range. Yet this high price tag can immediately be compensated by the evenness as well as premium quality of ground beans. Take the Baratza Vario Flat Burr Coffee Grinder for example. This model comes with 230 grinding settings that make it suitable for any brewing style of choice, and will definitely satisfy even the most demanding customers.


Buying Guides

Despite having known about different types of coffee grinders, knowing for sure what you need is still probably vague. The categorization does lend a hand, but that’s not enough. You need something more specific, one that can guide you through the challenging process of selection. We’re gonna do exactly that! In the following section, we will remind you of what to pay attention to when looking for the best coffee grinder. 

Read more: Best cappuccino makers

1. Grind consistency

Once you’ve decided to purchase a grinder, your wish is for something to boost both the flavor and the aroma. And is there any better choice than a burr grinder? Nothing beats a burr grinding machine when it comes to consistency so that without doubt should be what you choose.

Nevertheless, the question is not about blade or burr, but is more about flat or conical burr. If you’re a real connoisseur or a passionate fan that does not hesitate when it comes to costs, you can opt for a flat burr like the Baratza Forte Brew Grinder, one that is highly recommended by baristas. But if you want to have the best of both worlds - a decent grinding consistency and a more affordable price, the Baratza Virtuoso Plus Conical Burr Grinder along with other conical machines like the OXO On Burr Coffee Grinder with Integrated Scale can deliver great performances. 

You might also like: Best latter machines

2. Capacity and size of the device

Capacity is another factor that you should keep in mind, or to put it more simply, how much coffee your device can grind. Even though the coffee will be richer and more appealing if you grind the beans right before preparing your cup, that could be quite time-consuming. For consumers who live on a tight schedule, a machine that can grind a large amount at one go may be more favorable. If that’s your case, we suggest the De’Longhi Dedica Digital Grinder for its large capacity that can grind enough coffee for 14 cups. 

Another factor worth mentioning is the size of the coffee grinder. In spite of the fact that most grinders are said to be small machines, sizes do matter. A coffee grinder is usually located in the kitchen where there is a myriad of other devices, but it can be stored somewhere else. No matter where you put it, the last thing you want is for the grinder to invade every single corner. This is especially important for people with limited space. For this group of customers, a compact model like the Baratza Encore Conical Burr Grinder with dimensions of 4.70 x 6.30 x 13.80 inches is desired.

Be aware that the field of small coffee grinders is dominated by blade machines which are inferior when it comes to grinding consistency, so our suggestion above may not be the most compact, but it is the most suitable burr device. 

3. Setting

Imagine you’re a coffee enthusiast who wants to try and experience various types of coffee, you need a tool that can suffice. A coffee grinder with a wide array of grind settings allows you to grind beans to suitable sizes for multiple drink choices, thus you can enjoy whichever type you want whenever you like.

From our point of view, for versatility the Breville BCG820BSS Smart Grinder is a no-brainer. This model features 60 settings from the coarsest French Press Grind to the finest Espresso, each with perfect precision. Furthermore, it comes with a reasonable price, so even when you don’t want to spend tons of money on a coffee grinder you can still get what you need.

4. Price

Over the past few years, coffee grinder manufacturers have been introducing several models with different price tags. Choosing the best coffee grinder therefore is not easy, you have to think about the balance between quality and cost. There’s no point in splurging on a money-consuming model with extra features that you never use, but it doesn’t help if you choose a cheap one and can’t benefit from it.

Our advice is to look for a model in the range of $100 to $500. Under $100, the grinders tend to be blade devices with little to no efficiency, while going past $500 is not necessary. Between $100 and $500 is adequate for both efficiency and longevity of the device.

Wish to save some money but don’t want to sacrifice coffee quality? Consider the Bodum Bistro Electric Burr Grinder. For an affordable machine, this model is an appropriate choice. It has 12 different settings, accompanied by a pre-set timer, all of which are promised to help you preserve the natural aroma and flavor of every single coffee bean.

After all, please remember that the most suitable one for you must be something that you can afford, and after making the purchase you can use it to its full capability. List what you ask for from a grinder, and find the one that can tick in the most boxes.

Customers who bought this item also bought: Best Jura coffee machines

5. Speed

The speed of a coffee grinder refers to how fast the motor featured spins. When motors spin at a higher rate, the beans are ground more evenly; but the faster the motor operates, the more heat is produced, and this amount of heat can negatively affect your final product. In addition, since it rotates at an extremely high speed, the coffee grinder can be really noisy. If you are sensitive to noise, you may want to avoid these grinders. 

The high operation rate of the motor also has an adverse effect on the overall lifespan of the device. To reduce heat and noise, you may need to turn off your machine abruptly, then turn it on again in the process that’s called start-and-stop. This start-and-stop significantly decreases your device’s durability, as it has to constantly reset its state, switching between working and resting.

To counteract these problems, suppliers have come up with two ideas. In one method, they introduce “gear reduction”, where high-speed motors are attached to a set of gears that lower the speed. Gear reduction devices are usually less expensive but also less effective when compared to the second method, the “direct drive” where the motor runs at a lower speed right from the start. Direct drive also works better in producing consistently ground coffee, so they are a worthy investment.

 


FAQs

1. Can you use a food processor as a substitute for coffee grinders?

If you want to take your coffee cups to another level, a coffee grinder is an ultimate necessity. Unlike food processors or mini choppers, coffee grinders are specifically designed for grinding coffee. Their internal components are blunted so they’re just sharp enough to evenly grind the beans into smaller sizes without beating them up and putting more force than generally needed. 

Additionally, coffee has a special oil that’s infused with an intrinsic fragrance. Once you crush the beans, the oil inside is released, and no matter how hard you clean your processors or chopper, it is highly likely that the distinct aroma is still there and if you continue to use that device for other foods, they will probably smell like coffee.

2. Why is self-ground coffee better than store-bought?

Nowadays you can easily go to a grocery store and grab a vacuum-sealed bag of pre-ground coffee. However, this type of coffee is not good enough. Sure it can still be used to make coffee, and that is indisputably the most convenient way, but the flavor is not the same. Once you open the bag, the flavor as well as the aroma will start to wear out! Not to mention, that coffee bag may have already been packaged long before your purchase, and by the time you bought it the coffee properties are no longer fresh, they’re just faintly there.

Self-ground coffee, in contrast, tastes way better. The essence of coffee beans can only be released when you start grinding. Immediately afterwards, you use it to prepare your beverage. The moment you pour yourself a cup, believe us, you will know that you’ve made the right decision.

3. Why are there different grinding sizes?

For different brewing methods, you need corresponding grinding sizes. These differences in bean sizes are what set coffee types apart. Depending on your preference, you can decide on the fineness or coarseness you want your coffee to have.

Normally there are three basic sizes: fine, medium and coarse. For finely-ground beans, the feel given is smooth, and it looks a bit finer than sugar or table salt. For medium-ground coffee, the size is similar to that of salt. And finally, coarsely-ground coffee has the same size as brown sugar.

4. Does more coffee grinds come hand-in-hand with more caffeine?

There’s no denying the fact that the more grinds you use, the higher the caffeine content of your final product. Yet, there are other factors that can affect the level of caffeine in your drink as well. First and foremost, the type of coffee beans you use. You may have heard about two main types, Arabica and Robusta. Out of these two beans, Robusta exceeds Arabica in the caffeine competition, with about twice as much caffeine content. Secondly, how roasted your beans are. Contrary to popular belief, dark roasted coffee actually has less caffeine per scoop than the light roasted one. 

Besides, the brewing time, water temperature as well as many different elements can have an impact on the caffeine level of your drink. The amount of coffee grinds is indeed one of them, but it’s not the only element.

5. Are there any precautions when using a coffee grinder?

All in all, the grinding process is pretty simple and straightforward. But there are some rules that you need to keep in mind if you want to use a coffee grinder:

  • Always remember to clean your device. Maintaining hygiene is the key to ensure proper operation as well as devices’ durability. So in order to produce coffee of premium quality as well as saving money on maintenance and repairment, cleaning is a must.

  • Once the grinding scale is selected, do not adjust it frequently. This can prevent the machine from having to start over, and also avoid coffee beans being wasted in each adjustment.

  • You need to try your coffee to fully know its quality. Whether the coffee lives up to your expectations or not can by no means be observed by naked eyes, so you need to grind and try to know what suits you best.


Final Thoughts

With more people wishing to prepare their coffee at home from start to finish, the coffee grinder market has witnessed some dramatic developments. More and more companies are stepping into this industry, and the result is that more models get introduced to consumers. In order to help you find your best coffee grinder, we have provided some key factors that you should not forget when shopping for what you need. In this final section, we will round it up to two final winners, along with some top choices in other criteria. 

The first model is the Baratza Virtuoso Plus Conical Burr Grinder. With 40 grind settings and upgraded commercial conical burrs, this model from the well-known Baratza is a must-have. A 40-second digital timer is integrated, together with a LED display to help you grind your coffee more evenly and consistently. Moreover, it is backed up with a 1-year warranty from Baratza, so any accident that might pop up can easily be tackled. 

Another phenomenal grinder is the OXO On Burr Coffee Grinder with Integrated Scale. This model comes with a built-in scale, so no more worries about wasting your coffee beans. With conical burrs that are made of stainless steel, the grinder from OXO can handle up to 38 different settings. The motor operates at a low speed, so you don’t have to deal with the heat caused on your beans or the extra noise. It also has a detection for overheating, so you can be assured that the quality of your coffee will always be preserved.

Besides the two mentioned models, below are our other recommendations for different criteria:

And that concludes what we’ve got to say about the best coffee grinders. We hope that this article can help you navigate through the selecting process. Don’t forget to tell us which grinder is your favorite!

Malarie Gokey
Malarie Gokey
Malarie Gokey - a coffee connoisseur, is the founder of wikiEspressoMachine. She has spended 5 years to study about coffee beans and using her knowledge to find best ways of making morning coffee that suit anyone. After work, Malarie enjoys reading book, playing piano and writing blogs in her free time. Follow @malariegokey18.