How to grow coffee beans that can "breathe"? What are the techniques for growing coffee beans?

I believe many of you have had the same experience: you excitedly bought a bag of coffee beans, but after half a year, you found that the remaining half bag of beans tasted bland. So, are the fresher the coffee beans, the better? Why do coffee beans need to be nurtured? What is nurtured beans?

What is bean farming?

The so-called coffee bean curing is actually a process of releasing gas and exhaust. The chemical changes of freshly roasted coffee are drastic. The roasted coffee beans will release a large amount of nitrogen dioxide. These gases will affect the contact between coffee powder and water during brewing. If it is used for brewing immediately, it will affect the flavor of the coffee. Therefore, curing beans is an inevitable process.

What is the purpose of growing beans?

The purpose of raising coffee beans is to "exhale" the dryness and other flavors in the coffee, so as to reveal the original flavor of the coffee.

How long does it take to grow beans?

The storage method and environment of coffee will affect the flavor of the coffee. The depth of roasting is also related to the time required to raise the beans. Generally, the deeper the roasting degree, the more obvious the exhaust effect and the shorter the time required.

Very light roast: about 14 days

Light roast: about 10 days

Medium roast: about 7 days

Medium dark roast: about 4 to 5 days

Dark roast: about 3 days

What is the best tasting period?

No matter how expensive the coffee beans are, if they are not fresh, the taste will be greatly reduced. If you see that the beans produce too much oil, it means that they are about to pass their best tasting period. The coffee beans should not be used too early during their best tasting period, but it is best not to use them for more than one month.

Tips for growing beans:

1. When buying coffee beans, pay attention to the roasting date of the coffee beans.

2. Choose a closed, low-temperature and light-proof environment to place the coffee beans.

3. It is best to store it in the form of coffee beans, as ground coffee has a shorter shelf life.

4. Grind the beans before brewing.

Therefore, do not brew freshly roasted coffee directly. Store it in a cool and dry space for a few days and the brewed coffee will taste better.

Disclaimer: Some of the pictures in this article are from the Internet. For some of the content on the website, such as pictures, we will respect the copyright of the original work and indicate the source. However, due to the large number of pictures, some pictures and texts may not be indicated in time. Please forgive us. If the original author has any disputes, please contact the website to deal with it. Once verified, we will correct it immediately. It is compiled and edited by "咖评vdailycom". Please indicate the source when reprinting. This article is intended to spread coffee culture. If there is any infringement, please inform us to delete it. Thank you~!

Discover a wonderful cafe and open your own shop