Coffee beans - does the thickness of the beans affect the taste?

Coffee lovers are well aware that their favourite beverage tastes best from freshly ground beans. However, not everyone is aware of the fact that the taste of coffee beans the thickness of the grains also has an impact. Why is this so important? What to consider when making coffee beans and how to choose the grind thickness of the coffee according to the brewing method? Read.

A coffee roaster in Warsaw explains: why does bean thickness matter?

Have you noticed that freshly ground coffee beans just before brewing smells stronger than others? Its aroma is more intense than, for example, a blend of crushed beans that has been stored for a long time in a pack. The same happens with its taste - fresh ground coffee just before brewing is much more pronounced in flavour than one kept for weeks in a tin or jar.

The beans contain valuable essential oils that make the coffee taste delicious. However, these oils disappear after just a quarter of an hour as soon as the beans are ground. If you love the aroma and flavour of coffee, you should avoid shop-ground coffees and do not buy them in bulk to stock up.

A key step to bring out the flavour and aroma of coffee is the grinding of the grains. This is the process by which the large beans extracted from the cocoa fruit are ground into tiny pieces. If you soak unground beans in water, you will not be able to extract any valuable flavour or aroma from them. This is because the shell surrounding the grain proves to be an impenetrable barrier. Soaking unground beans will be ineffective. So, for example, buy a soaker. manual coffee grinder with an adjustable grind to get the best out of your coffee.

Coffee beans vs. bean thickness

The flavour of the coffee is influenced not only by the freshness of the ground beans, but also by their thickness. When coffee is made, extraction takes place - this is the process of extracting ingredients from the ground bean particles. It is these ingredients dissolved in water that give the coffee its aroma and flavour.

Coffee grind level will be different depending on which brewing method we use. If you grind the beans too coarsely for a short brewing time, you may not feel the selected flavour notes characteristic of coffee. If you grind the beans too finely, on the other hand, the taste of the coffee will become overwhelming and heavy.

How do you adjust the coarseness of the coffee grind to extract all the essence of flavour and aroma? Above all, don't forget the brewing length. For example, if you are preparing espresso, the brewing time will be short. So you need to grind the beans so that the coffee beans taste their best. If you want to brew your coffee for longer, the beans need to be coarser accordingly. How do you divide coffees by grind thickness?

• Coarsely ground coffee - is distinguished by its strongly perceptible grains, which are similar in size to sea salt crystals.
• Ground coffee medium - is similar in size to grains of coarse sand. It has a strongly perceptible texture.
• Fine ground coffee - The grains resemble fine sand in shape.
• Very fine ground coffee - adheres to the fingers and its consistency is similar to flour or powder.

Coffee beans - which one to choose? Which is the best?

Thanks to modern automatic coffee machines you can avoid having to manually grind and estimate the bean thickness yourself. With the help of the smart machines from our shop, you can prepare your favourite coffee without any special effort. However, if you prefer the manual method, you can always experiment with the coarseness of the coffee grind. In this way, you will influence its final taste, which can be slightly different every day.

Feel the brewed coffee is too strong? You could try grinding the beans coarser next time. Or do you feel that the coffee doesn't smell very strong? Tomorrow you can grind the beans finer and assess if there is a change. Which bean coffee will be the best? The coffee roaster in Warsaw suggests that you look out for beans from regions famous for growing cocoa bushes. You need to be sure that the beans collected have been carefully selected and processed with the utmost attention to detail at every stage of production. Then, no matter what grind size you prefer, your coffee will taste delicious.