How to choose coffee beans for cold brew and drip coffee bag
Product name: How to choose coffee beans for cold brew and drip coffee bag
Category: Automatic Packing Machine
How to choose coffee beans is a good challenage for roasting plant to meet different requirement for drip coffee bag, cold bew coffee bag, coffee shop, latte, home expresso, etc, however, they share something in common - choose a good type of coffee bean for clients!
Here share several key points of How to choose coffee beans:
1. Smell the coffee beans:
Is it pleasant to smell the scent directly? If yes, it will be fresh coffee beans. Just like choosing fruit, you will be an expert in choosing fresh coffee beans by accumulating the experience of buying coffee beans two or three times. Except for coffee bean specialty stores, there are many coffee packagings on the market that are mainly one-way exhaust valves, so smelling the aroma is a very useful way to judge.
2. Watch the coffee bean:
It can be seen from the color that the coffee beans are not evenly roasted. It is best to choose coffee beans that are evenly roasted to make a good cup of coffee.
3. Pressure:
Ask the boss if you can use one or two coffee beans to judge the freshness of the coffee beans, find a way to crush the coffee beans, if it is easy to crush, then It means that the coffee beans are fresh. If it is not easy to crush, it means that the coffee beans may have been left for a while. However, lightly roasted coffee beans are less likely to be crushed even if they are fresh! After the coffee beans are crushed, the aroma will be more obvious. Smell this aroma, which makes it easier to judge the coffee. The freshness of the beans. Regarding the changes in aroma, I will go to the next article on the preservation of coffee beans in detail.
4. Bite the coffee bean:
See if you want to try it, ask the boss for a coffee bean to bite. Coffee beans are not easy to crush, just like the pressing step, which can assist in judging the freshness. After the coffee beans are crushed, their original flavor will be displayed in the mouth, so the judgment is the most straightforward.
Once good coffee beans is choosen,as a professional roasting plant,how do you roast coffee beans comes to the key points:
1. Look at the degree of roasting of coffee beans: even the same kind of coffee beans in the same bag will taste very different under different roasting degrees. You can even buy darker coffee beans this time and save some. Next time, ask the boss to fry them lighter for you, and then compare the same coffee beans because of the difference in roasting degree.
2. You can also notice that coffee beans with different roasting levels have different oil levels after being left for a few days. Deep-roasted beans are easy to produce oil, and you can smell it, so that you can judge the freshness by multiple auxiliary methods.
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