Do you want to go out for coffee but you don't want to go to Xing Dad and wait in a long line? Hanging ears is a good choice!

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Hand-brewed coffee has swept a trend in Taiwan in recent years. High-quality hand-brewed coffee is the third wave of coffee. Everyone has a great chance to encounter high-quality coffee, such as Louisa Coffee, Cama Coffee and Gold Coffee, which have all been sold in Taiwan, meaning that this wave has swept into our lives. And in some areas, if you come into contact with something of better quality, there will be "I can't go back!" "for example, some people have heard that they can't get back to low-priced headphones; in the coffee world, they can't go back to the super grade if they are used to high-quality Italian lattes; but in boutique coffee, perhaps many people feel that the threshold for entry is a little vague and will start with" ear-hung coffee. "

Generally speaking, hand-brewing coffee requires bean grinders, hand pots, filter cups, filter paper, coffee pots, and so on. For people who love drinking and studying coffee, these utensils are necessary and it is easy to tell which products belong to what type of utensils, but it is a great knowledge for a novice who wants to get in touch with them. The flow rate of a hand-brewing pot can stump a novice.

On the other hand, ear-hanging coffee solves part of the problem.

As a matter of fact, ear-hanging coffee is also a kind of hand-brewed coffee, which means Drip Bag Coffee coffee bag, ear-hanging coffee brewing method is similar to hand-brewing coffee, and ear-hanging filter bag is filter paper, while sellers usually fill the coffee bean grinder first and then seal the film, which saves the existence of a bean grinder and does not have to use a hand pot in the brewing process, which saves several jobs. But if you want to ask how the coffee tastes better than the traditional hand brew, the answer is probably the traditional hand brew will be more delicious, after all, according to the characteristics of each kind of beans to make brewing adjustments, and ear-hung to simplify these adjustments, can still make a good grade of coffee, and even recommended to try the taste and quality of coffee beans in a coffee shop.

Many people think that hanging-ear coffee is no different from instant coffee, but this is actually a wrong idea. There is still a big difference between hanging-ear coffee and instant coffee.

Instant coffee is actually produced by grinding roasted coffee beans at a certain temperature and pressure, extracting the active ingredients from coffee into water and then drying it. Drying is not only the forming process of instant coffee powder, but also the process that has the greatest influence on the quality of instant coffee powder. At present, spray drying is generally used, but because the aromatic substance of coffee is very sensitive to heat, it is very volatile at high drying temperature (there is a certain volatilization in the process of extraction and concentration). This is the main reason why instant coffee is not fried and ground coffee has a strong aroma. In many cases, the raw materials of instant coffee we drink are already the lowest grade coffee beans, which can not be sold separately as coffee beans, but can only be used to make instant coffee.

And hanging ears is to fully preserve the unique aroma of each coffee bean, is very special, coffee beans are basically boutique coffee beans, using drip filtration to complete coffee brewing, coffee in the sour, sweet, bitter, mellow, fragrance perfect embodiment. As long as there is a hot water source and a coffee cup around you, it is convenient to enjoy. It is suitable for coffee lovers to travel and use on the road.

Who invented the ear-mounted filter bag? It's supposed to be Japanese. The material used in the earhanging bag belongs to non-woven fabric, in order to facilitate the use of simple bags without any equipment in the office, various flavors belong to black coffee, so it is loved by many people. after all, now the concept of health is on the rise, so we all use this kind of carry-on bag in order not to add sugar milk and convenience, this is a kind of filter soaking coffee, if the control is good, this kind of coffee bag can also make a good cup of coffee.

Non-woven cloth is actually made of plastic in No. 1 Middle School. In the early days, it was made of PET. PET is the material used in the bottle, and we all know that the bottle cannot withstand heat. Therefore, under the competition between the two companies, Yamanaka Industry Co., Ltd. has developed a polypropylene material made of PP, which can withstand heat at about 140C, and now the products on the market have been tested by the Taiwan government for safety ear hanging bags made of PP material. As a result, it reduces the suspicion of causing cancer.

The first thing to say is the contact area, which is a great factor. Because the contact area of powdered coffee is much larger than that of beans, it is a very important action to grind beans into powder during brewing and extraction. Different bean grinders can handle different thicknesses, and the finer the machine is, the more expensive the machine is. In general, the thickness of hand-brewed coffee can be handled by using a bean grinder of about 3000. It is necessary to concentrate Espresso to very fine particles.

So is ear-hanging packing appropriate? The answer is to look at the treatment method and treatment time, the longer you come into contact with the air after grinding, the easier it is to lose the aromatic molecules, that is, the so-called lack of freshness. The way to judge the freshness of coffee beans is to see whether fresh carbon dioxide bubbles will appear during steaming, which is also used on ear-hung coffee, so you should pay attention to the date of grinding and baking beans when buying. If the coffee powder is placed for too long, it will cause insufficient flavor of the extract and make a bad cup of coffee.

Therefore, some people recommend buying bean grinders and 'ear-hanging bags', making their own ear-hanging coffee, choosing coffee beans when buying, starting to grind beans before brewing, putting them into ear-hanging bags and brewing them, so that they can also enjoy the taste of hand-brewed coffee.

The way of brewing coffee with earrings

① tore the cue along and opened the bag carefully and neatly.

After ② flattens and hangs the earbag, tear open the powder bag seal. Stretch the ear evenly and hang it on the mouth of the coffee cup.

③ prepare a pot of boiling water (the water temperature for brewing coffee is recommended between 85 ℃ and 95 ℃). It is recommended that pure water is the best. after the water is brought to the boil, leave it to sprinkle for about 1 minute. When pouring boiling water, pour hot water evenly into the filter bag (note that the speed should not be too fast, the water flow should not be too large, to avoid overflow). After the amount of liquid in the filter bag decreases, pour it again. When the coffee liquid in the cup reaches 7 cents full, it may be decided according to your taste. Carefully remove and discard the ear bag, the recommended brewing volume is 150 ml. (note: the recommended gouache ratio is about 1:15.)

④, please drink the delicious brewed coffee right away. It can also be seasoned with sugar or pure milk according to your personal preference. (strong flavor products are recommended to drink directly to avoid additives affecting the characteristics of individual coffee);

In order to ensure the perfect flavor of each coffee, ⑤ recommends that each bag of coffee be brewed once and then discarded.

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