Why do we need a coffee grinder?This question may seem obvious, but it really isn’t. We could rephrase it as follows: why do we need a coffee grinder? When can I buy ground coffee? The answer is simple. We need a coffee grinder if we want to keep the organoleptic qualities of the coffee intact until just before extraction. Since coffee is an organic substance, it will oxidize when exposed to oxygen, just like all other organic substances. When coffee beans come in contact with oxygen, they oxidize faster. Storing coffee beans reduces contact with oxygen, delaying oxidation.
Different Types of coffee grindersGrinding your own coffee is a trend that has gained popularity over the years, and it is not a trivial activity, it has been proven that freshly ground beans provide an incomparable aroma and flavor to your coffee that provides a greater intensity in the taste experience. . For this reason we have prepared a guide for you to take into account your possibilities if you are considering getting yourself a coffee grinder. 1- Electric coffee grinders For the most modern users and those with a fast pace of life, these electric coffee grinders are an ideal option. There are various types of electric coffee grinders some of which perfectly combine design, efficiency, durability and effectiveness making them an excellent option for demanding users. Advantage
- Its ease of use is its great advantage. To use it, just put the beans in the designated container and set the program. In a short time you will have your ground coffee ready to prepare.
- These grinders offer speed, resistance, durability and safety, apart from different options depending on the model.
- They can be a bit more expensive than their manual versions.
- They are slightly larger than the manual versions.
- Since they are designed to be manual, they are easy to use and do not require much effort.
- They are elegant, resistant and very practical, not to mention that they are usually cheaper than their other versions.
- Because they have striking designs, they are not only considered practical but also beautiful, even being pieces of decoration.
- They are a bit slower than their electric versions.
- They load and grind less amount of coffee than other versions.
- They are able to work long hours without any inconvenience.
- You can grind a lot more beans in a short time.
- They are quite efficient and resistant.
- They are quite larger than the other versions.
- They are not suitable for individuals since they need to grind large quantities of grains.
- They are extremely expensive.
WHAT SHOULD YOU CONSIDER BEFORE BUYING A COFFEE GRINDER?
- Strawberry: it is typical of any coffee grinder with conical grinds. They grind the grain very efficiently but are not capable of giving it a very fine grind. It is the most common in coffee grinders for bars.
- Blade: the most modern. Get a high-quality grind on all kinds of grains. In addition, many of the devices that equip it can also be used as a multipurpose grinder, that is, as a spice and seed grinder, as a food mill, etc.
- Use: whenever we use a grinder, it must be comfortable, since it sometimes happens that, by making a more spectacular design, they make it uncomfortable to work. So this type of product should not be on our list shopping.
- Ease of Cleaning : The best coffee grinders are detachable and come with some dishwasher-safe items.
- Capacity: it will depend on the amount of coffee that we need to grind in each use. A grinding tool must allow us to obtain at least between 50 and 100 grams of ground coffee each time.
- Noise Level – The quieter, the better. A low noise grinder will not disturb those around us if, for example, we use it in the morning to prepare breakfast and they are sleeping.
- Manual or electric? Depends. A hand-cranked grinder is less efficient than an automatic one, but better preserves the qualities of the coffee during the grinding process.
- Accessories: At a minimum, the coffee grinder must include a cleaning brush and, if manual, non-slip feet so that it stands firmly on the surface.
What kind of grind can I get with a coffee grinder?When we are going to grind coffee beans at home. It is important that we think about the type of grinding that we like or that we need depending on the coffee maker that we use or the coffee that we are going to prepare. If we do not use the correct grinding, the result can be a coffee with a bitter aftertaste or something acidic and sour. Observe the following explanatory table:
|fine grinding||it has a texture similar to that of table salt.|
|medium – fine grinding||it has a somewhat coarser texture than table salt.|
|medium grind||it has a texture similar to that of brown sugar.|
|medium coarse grind||it has a texture similar to that of coarse salt.|
|coarse grind||it has an even coarser texture than coarse salt.|
Where and how to properly store ground coffee?A question that we have encountered quite frequently among the opinions in coffee grinders analyzed. However, we can assure you that conserving and preserving ground coffee to maintain its qualities is not difficult. To do this, we must:
- Store it in the fridge: heat is the worst enemy of ground coffee as it enhances the oxidation of its particles. It should never be left in the cupboard.
- Keep it under vacuum : just finish grinding it if we prefer to crush a large amount of grain at once and not little by little,
- Keep it in an airtight package if it will take several days to spend it.
Cleaning and maintenance of coffee grindersOther common questions seen in this comparison of coffee grinders referred to their cleaning. It should be done like this: 1. In case the coffee seed grinder is not removable, we must fill the hopper with rice and grind it. This cereal, like dry bread, will absorb residual oil from the grains and any other impurities that may have been left on the blades. Then, using a soft brush and a little water, we will clean the collection tank, the dispenser and the external casing. 2. If the grinder is removable, everything will be easier. We can put those components that are suitable in the dishwasher and use a brush to remove dirt from the blade mechanism. For its part, even the maintenance of a professional coffee grinder does not involve any mystery beyond cleaning. We should only store it in a cool and, above all, dry place that is not in direct contact with the sun. Moisture can cause mold to form in the residual particles of the ground coffee beans.
Most coffee grinders have an adjustable grind size, which allows you to adjust the fineness or coarseness of the grind to suit your taste and the brewing method. Refer to the manufacturer’s instructions to see if your grinder has this feature and how to adjust it.
A blade grinder may not be the best choice for French press because it can’t produce a consistent grind size. French press requires a coarse grind which is best achieved by using a burr grinder.
The burr or blade on a coffee grinder will need to be replaced when they become dull. This can be determined by the quality of the grind, the amount of coffee that is being produced and the sound of the grinder.
It is not recommended to grind coffee beans in bulk and store them as coffee beans start losing their flavor and aroma as soon as they are grind. It is best to grind the beans just before brewing for the best taste and aroma.
This depends on how often you use your grinder and the amount of coffee you grind. A general rule of thumb is to clean your grinder every 30-40 pounds of coffee, or at least once a month.