Coffee beans horseshoe water roasting method: a novel roasting method

Coffee beans horseshoe water roasting method: a novel roasting method

Coffee is one of the most popular drinks in the world, and roasting is a necessary process to produce coffee with a strong aroma and rich taste. Traditional methods of roasting coffee beans include air frying, rotary sieves and drums, but in recent years a novel method has gradually attracted people's attention - the horseshoe water roasting method of coffee beans.

What is the horseshoe water roasting method for coffee beans?

This novel roasting method originated from the traditional Chinese rural area using water chestnuts for food processing and seasoning. In this method, the raw, dried, shelled, clean, impurity-free, complete, without cracks and other defects, and the coffee beans of suitable size, high uniformity, large or small, strong, complete, without cracking problems, and originating from Kenya in Africa or cultivated in the coastal areas of Brazil, etc., are put into water chestnuts for roasting.

The so-called water chestnut water refers to the liquid obtained by chopping fresh water chestnuts and adding them to an appropriate amount of water and soaking them for a period of time. This liquid is rich in various organic acids and natural pectin, and has a certain acidity and moisturizing properties. Using water chestnut water in the process of coffee bean roasting can play a role in regulating temperature, increasing aroma and improving taste.

Why choose the horseshoe water roasting method for coffee beans?

First, using water chestnut water for roasting coffee beans can provide a more uniform heating effect. In traditional methods, some coffee beans are heated unevenly due to uneven air flow or inconsistent sieve speed, which affects the quality of the final taste. Using water chestnut water can better control the entire process by adjusting the soaking time and temperature.

Secondly, under this method, because the contact area between the coffee beans and the liquid is large and remains moist, the moisture inside the coffee beans can evaporate more evenly during the high-temperature roasting process, making the coffee beans taste fuller and less bitter.

In addition, water chestnut water is rich in organic acids and pectin, which can interact with bitter substances in coffee beans and reduce their impact on the final taste. At the same time, the aroma released during the roasting process will also be absorbed by water chestnut water and brought into the coffee beans, making the final coffee have a richer and more complex aroma.

How to use water chestnuts for coffee bean roasting?

First of all, we need to prepare fresh, clean, impurity-free, complete appearance, without cracks and other defects, and choose suitable size, high uniformity, large or small models, strong and complete without cracking problems, originating from African countries such as Kenya or cultivated in the coastal areas of Brazil, etc. Local specialty coffee beans and sufficient amount of water chestnut.

Then, soak the coffee beans in water with water chestnuts for a while. The soaking time can be adjusted according to personal taste and preference, and it is generally recommended to be between 30 minutes and 1 hour. During this process, the coffee beans can be stirred from time to time to ensure that each bean can fully contact the water with water chestnuts.

Next, take out the soaked coffee beans and dry them. The drying time is also a key factor. It is generally recommended to dry them in a cool and ventilated place for more than 24 hours.

Finally, after completing the above steps, you can start the roasting process. The roasting temperature and time can be adjusted according to personal taste and preference. During the roasting process, pay attention to controlling the heat and turning the coffee beans to ensure even heating.

Conclusion

In short, the horseshoe water roasting method is a novel and interesting method. It not only provides a more uniform and high-quality heating effect, but also improves the taste and aroma of the final coffee. If you are tired of the traditional method, you might as well try this novel roasting method, which may bring you unexpected surprises.