Tips for distinguishing the freshness of coffee beans Grinding of coffee beans
[tips for distinguishing the freshness of coffee beans]
Smell: fresh coffee beans smell strong fragrance, otherwise tasteless or bad smell.
Look: good coffee beans are complete in shape and full in size. On the contrary, the shape is incomplete.
Pressure: fresh coffee beans are pressed fresh and crisp, and the fragrance wafts out when they crack.
Color: dark black coffee beans, brewed coffee has a bitter taste. The coffee beans with yellow color make the coffee sour.
Good coffee beans: neat shape and bright color.
Bad coffee beans: different shapes and incomplete individuals. After cooking, it is light and fragrant, not sweet enough.
[grinding of coffee beans]
Because coffee beans are made up of fine fibrous tissue, the fiber cells are released at the same time during the grinding process. Therefore, if you want to make a cup of delicious coffee, the grinding process is very important.
In the process of grinding, the first thing to pay attention to is that the size of the ground particles should be the same, so that each coffee powder can release ingredients evenly and achieve the effect of uniform coffee concentration. As for the grinding thickness of coffee beans, as long as it depends on the production method and the coffee variety itself.
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A good cup of coffee mainly depends on three factors.
A good cup of coffee mainly depends on three factors: the raw bean quality of coffee, the roasting quality of coffee, and the brewing quality of coffee. So if you want to drink a good cup of coffee, you can't just focus on how to brew the coffee, cook it for a few seconds, stir it a few times, and be able to master the raw bean characteristics of the coffee, the roasting quality / characteristics of the coffee, and the duration of the coffee after baking. Coffee beans
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Coffee Bean Variety Daquan | how important Arabica Coffee beans are
It has always been a complicated matter to classify coffee genetically. As far as the coffee varieties on the market are concerned, the most superficial classification is of course divided into Arabica and Robusta (hereinafter referred to as radish beans). About the difference between Arabica and turnip beans, follow Wechat cafeliving reply
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