What are the characteristics of hand-brewed coffee? analysis of the proportion of hand-brewed coffee by three-stage water injection

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Coffee, most people, drink is a habit, or mood, or just an attitude towards life. For real coffee lovers, really good coffee doesn't need to be seasoned too much. Tasting "individual coffee" from different countries and places of origin is as knowledgeable as red wine. Starting from a cup of hand-brewed coffee, gradually get really close to and understand the coffee.

Hand-brewed coffee is the representative of the third wave of "coffee aesthetics" in the three-wave evolution of fine coffee.

Three-knife flow

It is a kind of brewing method that is extracted by stages and extended by one knife stream, and a section of water is injected into three stages.

Although it is an extension, but the effect is different, at least reduce the instability of the flow at the edge of the filter paper. Secondly, three-stage water injection can clearly distinguish the flavor residues in the front, middle and back, and adjust the extraction.

Each time the amount of water is increased after steaming, water is usually injected when the retention liquid is about to drop to the powder level, and small, medium and large water flows are used to do three-stage extraction, depending on the state of bean powder.

This method is mainly able to segment, facilitate the identification of residual aromatic substances, but also make a richer sense of hierarchy. The downside is that the requirements of grasping the flow rate and controlling the amount of water are also relatively high.

Water injection mode: three stages of water injection, 40g of 92 degree hot water in the first stage, 100g of 93 degree hot water in the second stage, and 100g of 70 degree hot water in the last stage.

In short: Qianjie is a coffee research hall, happy to share the knowledge about coffee with you, we share unreservedly just to make more friends fall in love with coffee, and there will be three low-discount coffee activities every month. The reason is that Qianjie wants to make more friends drink the best coffee at the lowest price, which has been Qianjie's tenet for 6 years!

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