Hang-ear coffee brewing skills how to make good coffee how much water do you need to pour it over and over again?

Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style)

Hanging-ear coffee, also known as filter-hanging coffee, is evolved from filter paper hand-brewed coffee. Who invented such a clever practice? The answer is Japanese. (no surprise! The Japanese are really admirable, mainly to provide consumers with convenient and fast hand-brewed coffee, which is indeed one of the reasons why consumers choose to buy hanging-ear coffee.

Generally speaking, the best taste period for coffee beans is within three months.

Where's the hanging-ear coffee? Within two weeks, no later than a month!

Because when making hanging-ear coffee, the coffee beans are ground into powder and then packaged. The surface area of coffee powder exposed to air is larger than that of coffee beans, which accelerates the interaction between coffee and air and constantly releases carbon dioxide. When the carbon dioxide of the coffee is about the same, it will slowly consume the aroma of the coffee itself. although it cannot be seen on the surface, when you actually drink it, you will find that the aroma is reduced and the taste will be bitter and astringent. So granules suggest that we should try to finish the coffee within two weeks to a month.

Notes on grains: as mentioned earlier, coffee beans will continue to interact with the air and release carbon dioxide after baking, so most of the earbags show a "bulging appearance" after being stored for a period of time. This means that earbags are produced when coffee beans are fresh.

After talking about two or three things about hanging-ear coffee, let's move on to the most exciting part of this article, "brewing eyebrows"!

Brewing ears seems very simple, but there are still many small details, as the saying goes: the devil is hidden in the details, if these small details have been noticed, the brewed coffee will not lose hands to make coffee!

Hang-ear coffee brewing eyebrow corner small theater, action!

NG: take it directly to the water cooler and use "Please use hot water" to hang up your ears! I know that many office workers use this method because they are too busy. Grain used to be an office worker with his ass glued to the chair. I feel the same way! .)

Grain: force ~! Water temperature is very important, but also an important key to making a cup of earbag, too high water temperature will make the astringency of coffee super obvious and even a little bitter scorched, the suitable temperature is about 90-85. If there is no thermometer, it will probably be boiled for about 2 minutes before brewing. If it still doesn't work, you can only brew it directly with hot water, and the grains are suggested to drink after it is a little cooler, which will not taste bitter.

NG: a package of hanging ears will cost 500c.c.

Granule: I know everyone is a petty bourgeoisie, but a bag of ears to 500cc is a bit of an exaggeration. Generally speaking, 1 g of coffee powder will match the water of 15~20cc, which translates to about 170~200cc for a bag of grains (a little more than half a cup of a normal mug). If you want to drink a little light, you can add hot water after you finish. If a bag of hanging ears constantly rushes to the 500cc, not only can not taste the rich level of coffee, what is worse, it will over-extract the bitterness, astringency, impurities and caffeine of coffee!

NG: after rinsing, keep the hanging ear in the cup all the time!

Granule: no, no, no. If you like to drink a little stronger, you can increase the water temperature but avoid more than 90 degrees, otherwise it is easy to smell scorched.

NG: directly treat the hanging ear as a tea bag!

Granule: oh ~ are you kidding me? It is said that it is hanging ear coffee, it is too strange not to hang it on the cup ~ the powder can be flattened before brewing, so that the powder can be concentrated and evenly on the ear paper, so that no slag will accidentally run into the cup during brewing, and it can also be extracted evenly to avoid that some powder has been over-extracted and some powder has not been wet.

NG: repeat brewing!

Grain: referee ~ can anyone soak again and again in this way? When a certain amount of coffee is extracted, only bitter hot water without coffee flavor will be brewed, and there will be a lot of caffeine and impurities. So I'd better say goodbye.

With the help of the power of Google, provide us with a detailed illustration of brewing.

Finally, I would like to remind you that every small detail will affect the taste of the hanging-ear coffee, of course, this article is purely for everyone to absorb as a small amount of knowledge, you can still use your most convenient and fastest way to make your own hanging-ear coffee! Office workers must encounter the trouble that they are lining up everywhere when they want to buy a cup of coffee, it is almost time to clock in, and they can't concentrate on their work without coffee.

In short, happy to drink coffee, happy to drink coffee!