Matters needing attention in the preservation of roasted coffee beans
1. Try to buy fresh coffee, usually one-way valve packaging, please pay attention to the production date on the packaging, of course, the closer to the purchase date, the better. It is recommended to buy half a pound of packaging, even if you need a pound of beans. Because it can prolong the shelf life of coffee properly without opening the package.
two。 Open coffee beans should be kept away from light in a sealed bottle, choose a sealed bottle with good sealing, and keep it in a place that avoids direct light source as far as possible. If your sealed bottle is transparent, dark paper can be used outside the sealed bottle.
3. Please don't keep the coffee beans in the refrigerator. This is not the right way. Too low temperature will lock up the aroma of coffee.
4. Please finish the unsealed coffee within two weeks, which is why it is recommended that you buy half a pound of coffee.
5. If there are conditions, it is best to have a bean grinder to grind the beans before brewing coffee. If you ask the coffee shop to grind the beans for you at the time of purchase, the fresh-keeping time of the coffee powder will be shortened and you should drink it as soon as possible. Because the coffee is ground to increase the contact area between the coffee and the air, the aroma and flavor will evaporate more quickly.
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Analysis on the advantages and disadvantages of roasting coffee beans in our own pot
The advantages of pan-frying; 1. Utensils are popular, readily available and free of charge. two。 You can clearly observe / learn every change in coffee beans during coffee roasting. 3. The process is fun and fun! The shortcomings of the pan-frying method: 1. The heat accumulation effect of the pan is poor, and the baking result is uneven. two。 It's a little tiring to keep turning the spatula. 3. Silver Silver Skin floats out
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Coffee beans roasting common sense detailed explanation of the 8 stages of roasting
Roasting green coffee beans gives the beans their distinctive color, aroma and taste. The most important thing about baking is to be able to cook the beans evenly inside and outside without burning them. 80% of coffee taste depends on roasting, which is the most basic and important condition for brewing strong coffee. The roasting of coffee beans is roughly divided into three categories: light fire, medium fire and strong fire.
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