Can the hanging-ear coffee bag be brewed only once? pictures of the correct brewing steps of hanging-ear coffee

It is recommended to brew only once, because coffee beans contain only 30% of the soluble matter, and the other 70% are wood fibers, so you use hot water to extract wood fibers in subsequent brewing. When it was first brewed, the soluble flavor substance was almost dissolved.

So how to make hanging-ear coffee? First of all, prepare hot water, cups, you can prepare thermometers and electronic scales if possible, with more accurate parameters, the coffee will taste better. When we are ready, we will tear open the packaging of the coffee, then hang it on the cup and shake the coffee powder flat.

Then use about 90 degrees hot water to brew, the general hanging ear coffee powder is about 10 grams, we inject 20 grams of water for steaming, so that the coffee is fully vented to facilitate our follow-up extraction, the follow-up water injection also needs a uniform and gentle injection, all the way to 150 milliliters of water, and the brewing time is about 1 minute and 30 seconds, so we get a cup of delicious hanging-ear coffee.