Making a good coffee requires much more than putting an instant envelope in a cup with water, but if you are a true lover of this infusion, you already know this. The aroma, the taste, everything is part of an authentic gastronomic experience that you can live every day at home only if you have a coffee grinder.
Experts assure that the quality of the infusion depends on many factors, such as the coffee machine and of course the grinding process. For this, you need nothing more and nothing less than a coffee grinder, since the taste of purchased ground coffee is not the same as home ground coffee.
Now, both the size of the ground beans and the flavor obtained will depend on which coffee grinding machine you use for the process.
What is the Best Coffee Grinder
Do you know which coffee grinder to buy? If you do not know which is the best grinder for you, do not worry, here you will discover everything you need to know.
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What Coffee Grinder to Buy
Grinding your own coffee will turn the preparation of your infusion into a new aromatic experience, and will give your drink a more intense flavor. There are those who claim that once you use them, you will not be able to live without a coffee grinder.
But looking for a coffee grinder is not an easy task, although it may seem like it. Options and offerings abound, but this doesn’t mean any grinder will be good for you.
If you are looking for the best coffee grinder , you should know that there are some characteristics that make some models stand out from others. There are different types: manual or electric coffee grinders, knife wheels, steel or ceramic, all have different benefits to consider.
Below you will find a guide with the types of existing mills and, depending on the model you choose to buy, you will know what to do to keep it working properly.
Manual coffee grinder
For the more rustic or who enjoy being fully involved in the process, buying a manual coffee grinder is a great option.
Advantages of Manual Coffee Grinders
The manual grinders are ideal for travelers or those who enjoy camping outdoors, since their small size allows them to be taken everywhere.
These utensils are designed to facilitate the grinding process manually and do not require much effort.
Due to their practicality, they are designed to crush small amounts of grain at once (the container is usually 60 grams). These grinders combine strength, elegance and practicality, all in one.
There are many offers available, so getting a cheap coffee grinder shouldn’t be a problem.
Also, if you like retro style or are a collector of these artifacts, there is a wide variety of vintage coffee grinders.
Vintage coffee machines are characterized by being made of cast steel and having excellent wood finishes.
Their mechanics are very reliable (they use steel or ceramic wheels) and you can find them for very affordable prices. In addition, due to their exotic beauty, these devices also serve as a decorative element and are one of the first purchase options that coffee fans are considering.
Electric Coffee Grinder
For the most modern, an electric coffee grinder is an irresistible option. There are different types of electric coffee grinders that combine design, elegance and efficiency, making them a good option for the most demanding.
Ease of use is its most prominent advantage. You only have to load the container with the quantity of grains to grind and program the functions to be performed; the machine will do the whole process.
Electric mills offer speed, resistance, safety and, depending on the model, the ability to be multipurpose.
The electric grinders wheels steel or ceramic are the most recommended option as it ensures obtaining the highest quality coffee crushed. Offer electric coffee grinder.
The grinders electric coffee blades have a more than affordable price without sacrificing quality. In general, the blades are steel and abrasion resistant.
This is what you should know before buying a coffee grinder
Surely you want to know what is the best coffee grinder on the market.
Regardless of whether it is a manual grinder, old or sophisticated, the key is to know how to distinguish between these two types:
- Grinding wheels for coffee grinders (flat or concave)
- and ceramic coffee grinders.
Grinder Coffee Grinder:
These grinders are more reliable and durable than blade grinders, as they give a much more homogeneous result.
Here we can make the distinction between flat grinding wheels and concave grinding wheels.
The grinders flat grindstone require many revolutions (1000 rpm) for grinding grain. The energy used in friction generates excessive heating of the grinding wheel, which burns the coffee beans. The consequence is loss of flavor and aroma.
On the other hand, the design of the concave grinding wheel mill uses less energy (500 rpm) to grind the grains, which minimizes the possibility of overheating. Check here prices and offers of this model.
Ceramic Coffee Grinders:
If you want to preserve the highest quality of coffee, a ceramic grinder is the most recommended option by experts, since you are not at risk of burning the grain.
Another advantage is that the ceramic grinding wheel does not rust over time, which prevents it from affecting the subsequent taste of the coffee. In addition, since the grinding wheel does not corrode, it allows the appliance to be better preserved, which extends the useful life of the product.
To find this type of grinding wheel, just read the description of the chosen model, since you find it in manual or electric coffee grinders at a price accessible to any budget.
How a Coffee Grinder Works
The operation of a coffee grinder is quite simple. To make use of this small appliance, pour the coffee beans into the upper container of the machine. The grinders come with a capacity that starts from 40 grams and up.
The amount of beans to grind will depend on the type of coffee and the number of cups you want to prepare. In general, to prepare a perfect espresso coffee, you only need 7 grams of ground coffee.
As for the operation of an electric grinder, you just have to turn it on and select the grinding level (fine or coarse). The machine will take care of grinding. In the case of the manual grinder, you must turn the crank constantly to carry out the grinding process.
As the device rotates, the coffee bean will pass through the grinding wheel, which will grind it according to the previously selected size.
Finally, the ground coffee bean will fall into the lower container, from which you can easily extract it.
If the thickness of the ground grain is not desired, you can repeat the process.
The indispensable parts that every good grinder should have are:
- Measuring spoon: depending on whether you want to prepare an espresso or a ristretto, the measuring spoon will be more than useful to use the exact dose.
- Crank: found in manual and old grinders, it is used to rotate the grinding wheel manually.
- Muela: it is the part that is in charge of crushing the grain. You can find steel or aluminum wheels, flat or concave, ceramic wheels, or blades.
- Grinding regulator: determines the final thickness of the ground grain. It can be adjusted at various levels to obtain a coarser or finer textured grain.
- The base: depending on the type of grinder, they are characterized by being wooden, plastic or glazed containers, where the freshly ground grain is deposited.
How to calibrate a coffee grinder
Baristas are experts in the process of calibrating a coffee grinder. For the rest of the users, this implies internalizing various aspects that involve the temperature of the water, the management of the proportions, the quality of the roasting of the coffee bean, the thickness and the extraction time.
The most important and easy to control aspect is adjusting the size of the ground coffee bean.
The grinders have different levels of graduation that vary between coarse and fine (grain size). Some manual grinders offer few graduation levels (between 2 and 4), while in an electric grinder you can find more than 15 levels, so it can be more precise. View prices
The thickness of the beans will allow you to control the extraction time (the number of seconds that the water passes through the ground coffee to complete one ounce / 15 mm).
To give an example, imagine that you are preparing an espresso. A quick extraction time will give you a watery coffee, with little texture and without cream. This means that the grains used are very thick. Conversely, a long extraction time (more than 20 seconds) will result from extremely fine grinding.
It should be noted that in this case neither end is good. Therefore, finding a perfect extraction time may require a couple of pre-calibration tests (and a few poor cups of coffee, but it will be worth it once you find the ideal measurement).
For the most advanced amateurs, using a digital scale to weigh the ground coffee and thus ensuring the use of the exact dose in each preparation is the most recommended.
How to clean a coffee grinder
If you want to know how to clean a coffee grinder, the first thing you should consider is that these devices have metal or wooden pieces, so it is necessary to take some precautions.
The first and fundamental thing is not to use water to clean the manual or old grinders, much less to use detergents. Water can corrode steel grinding wheels over time and, on the other hand, damage wooden containers.
Using detergents is also not a good idea, as it leaves chemical residues that affect the taste of coffee over time.
What should you do to clean your coffee grinder, then?
Shake the container vigorously to remove any debris.
Use a fine bristled brush to clean the tooth.
Use a small vacuum cleaner to remove debris from the most difficult places.
Another good idea is to grind white rice in the machine. This product is a great ally when it comes to absorbing the humidity inside the grinder and also to remove the traces of oil or oiliness left by the coffee beans.
Remember to perform these cares on a daily or weekly basis, as it will lengthen the life of the appliance.
How much does a Coffee Grinder cost?
Due to their popularity, online stores abound with coffee grinders of all kinds. You can find mills with low prices (from € 15) and some with astronomical prices of up to hundreds of euros. Each grinder adds quality and different benefits adapted to the needs of each consumer, so you only have to choose the one that suits your preferences.
Here you can see a selection based on the positive evaluation of the users, as well as their price and characteristics.
- Manual coffee grinder price (offer).
- Old coffee grinder price (offer).
- Electric blades coffee grinder price (promotion).
- Electric grinder coffee grinder prices (promotion).
Now, if you are looking to buy the best coffee grinder this option is the most recommended.
Conclusion: Why Buy a Coffee Grinder
Do you still have doubts about the advantages of buying a coffee grinder? Here are 3 reasons to convince yourself that you need to purchase a grinder to complete your daily coffee experience.
- Freshly ground coffee preserves all its properties, so you will enjoy an infusion with a fresh aroma and an intense flavor, without the need to go to a professional barista. If you have ground more coffee than necessary, don’t worry, you can keep it in an airtight jar.
- Practicality is another advantage of buying a coffee grinder. Not only does it allow you to prepare a quality infusion in minutes, but its small size will allow you to take it with you wherever you go.
- On the other hand, the existence of manual, old or electric coffee grinders, offers you the possibility of choosing from a wide variety of designs and features based on your economic possibilities and aesthetic tastes. Remember that they are a great option to give away to fans, experts or collectors.