The correct fresh-keeping method of fine coffee the shelf life of coffee powder coffee beans
Why is storage so important?
The wonderful ingredients in the coffee have been drifting away, from the coffee fruits harvested from the trees, from the raw beans in the processor, especially from the cooked beans. These factors that contribute to the quality of coffee can also be destroyed by oxidation, resulting in the loss of flavor and aroma.
In order to retain as much aroma as possible in the last cup and take the storage of coffee beans very seriously, Chongqing Brista Coffee training School today wants to popularize the correct storage method of fine coffee.
1. Ideal storage conditions
Sunlight and calories are the biggest threats to coffee beans. The freezer is enough to keep the fragrance in the beans. However, each time it is taken in and out of the freezer, the beans will absorb too much moisture.
From coffee fruits, raw beans to ripe beans, coffee beans must stay away from the moisture in the air to achieve the purpose of antioxidation.
two。 Enjoy fresh coffee at any time
The original packaging of ripe beans is the best way to keep coffee fresh. However, the beans may not be used up at one time, if not properly preserved, the rest of the fragrance will be quickly lost, or quickly damp. It is more appropriate for the original package to be subpackaged into a small package again, and you can enjoy the fresh life brought by coffee freely and easily anytime and anywhere.
3. Coffee powder or coffee beans?
The ground coffee powder greatly increases the surface area of coffee, so the oxidation rate increases greatly, and even absorbs the smell in the air. Although coffee powder has increased portability, it is also difficult to fully show the quality of boutique coffee beans. However, most beginners can still be very comfortable with the easy steps used to brew coffee powder, and can still experience most of the characteristics of fine coffee.
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The requirements of coffee flower for milk foam to judge the Italian style of milk foam with the Brazilian flavor of coffee beans
Milk foam element one: refrigerated milk is best refrigerated, about 5 degrees Celsius, the heat brought by the coffee machine steam can complete the formation of foam before the milk temperature goes up, on the contrary, the normal temperature is normal temperature milk, especially in summer, this makes the room for temperature rise is very limited, often in the steam shortly after the thermometer indicates 65 degrees. Milk foam factor 2: the amount of milk is drawn in the coffee.
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Proper preservation of coffee beans is essential to the quality of coffee. If you put the coffee beans directly on the coffee machine or in the overheated kitchen, the coffee beans will deteriorate quickly and the coffee will taste bitter. Be sure to keep the coffee beans in a cool, dry environment. When using coffee beans, don't pour too many beans into the bean barn of the bean grinder at one time. Keep them as safe as possible.
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