Imagine yourself at a friend’s house, with your family, at a restaurant. We serve you at cup of coffee. From the first sip you are struck by the richness of the aromas. Curious, you ask, what is this secret? Surprise, these are neither exotic grains nor a coffee machine latest trend, but simply water quality used. This ingredient, often forgotten, makes the difference. With Cafés Méo, let yourself go guide to choose the best waterfall and, in turn, improves your coffee.
How to measure water quality?
THE water quality It’s as important as the coffee you choose. Determining factors are elements such as pH, minerals and water hardness.
pH and its influence on the taste of coffee

THE pH water will affect the taste of your coffee. Water with a pH that is too high or too low can unbalance the aromas.
Ideally, the water used for coffee should have a Neutral pH around 7to guarantee you a balanced and pleasant coffee in the mouth. While too much water acid (low pH) can brew your coffee amerand too much water alkaline (high pH) can cause a bland or unpleasant and ruin the effects of coffee.
Pay attention to the hardness of your water
Water hardness is the concentration of minerals such as soccer and the magnesium. Water that is too hard, too rich in limestone, will damage the taste of your coffee but also to longevity of yours coffee machine. Limescale can accumulate in the machine, hinder the ducts and affect the extraction efficiency.
- Cafés Méo tips: please a weakly mineralized water to delay these problems, ensure better taste and preserve aromas while avoiding the accumulation of limescale deposits.
Minerals: friend or foe for the quality of your coffee?
The minerals present in the water can be beneficial up to a certain point. They contribute to the extraction of aromas and the development of flavours. But be careful, too many minerals in your water will alter the taste of coffee. So you have to find the right balance.
- Magnesium improves the extraction of aromatic compounds
- Football contributes to this sensation of softness.
Advantages and disadvantages of different water sources
Choose the right source of water because your coffee will make the difference. Cafés Méo presents all the options, theirs advantages and theirs disadvantages. It’s up to you to make your choice.
Tap water: the risk of ease
The option practical et economic. However, it may contain limestone a you chlorinewhich negatively affect the taste of the coffee and can damage the machine. The use of filters it is strongly recommended to improve the quality of your coffee.
THE chlorine is often added to water to kill bacteria, can impart flavor chemical unpleasant to your nectar. As for the limestone now we know its capabilities cause damage the internal components of your coffee machine. You therefore need to schedule frequent cleaning with decalcifying tablets for example, even repairs.
- Advantage: price
- Disadvantages: presence of limestone and of chlorine
- Café Méo tip: use filters coffee
Filtered water: the right compromise?
THE compromise ideal between quality and practicality. Filtered water improves taste et protected your car. But it is necessary to take into account the cost installation of filters.
Filtration systems, such as decanter or the integrated filters to the taps, they are able to reduce the levels of chlorine and limescale. These systems have a purchase cost, but they are profitable ha long term because they will reduce the maintenance needs of your machine and extend its life.
- Advantages: quality water, elimination of contaminants and flavors, protection of your car
- Disadvantages: price of the installation
- Café Méo’s tip: opt for the decanter filters
Bottled water remains the best solution for a perfect coffee
Bottled water offers quality and check without equal. But the use of bottles plastic ask questions ecological.
Bottled natural mineral waters are often tested to guarantee its composition and purity. For Cafés Méo the ecological commitment is primordialTo minimize your environmental impact, consider glass bottles recyclable or brands engaged in reducing plastic waste.
- Advantages: purity and water control
- Disadvantages: plastic
- Café Méo’s advice: choose a brand responsible
Water temperature is the key to flavor extraction!
Water temperature plays a role crucial role in the extraction of coffee aromas. We offer you some advise to handle this properly postman so important and find a cafe that meets your expectations.
Why is temperature so important?
The water temperature should vary between 90 and 95 degreesnot anymore. Below 90 degrees, the water isn’t hot enough to penetrate the soil and extract flavors. Above 95 degrees the water will be too hot for grinding loss of aromas.
When the water is at the right temperature, it allows this dissolve the oils and the aromatic compounds present in ground coffee.
- One last piece of advice? Wait for the water it cools down before serving because that’s when your coffee reveals all of its aromas.
Warning: too hot water alters the taste of the coffee
Therefore it is possible to use water that is too hot burn your coffeedestroying its subtle aromas. For every type of coffee it is essential respect recommended temperatures:
- For a expressed : between 90 and 94 degrees
- For the filter coffee or pressed: about 85-90 degrees
Use a thermometer to help you reach the ideal temperature.
It is therefore essential not to neglect water qualitywhich is as fundamental as that of coffee beans. What’s more advise et suggestions for a perfect coffee, visit our blog on Cafés Méo and discover how to make every cup a true moment of pleasure. So, have you already chosen your water for your next coffee?
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