Which way to make coffee is easy to learn, easy to understand, standard hand coffee steps, no closed-door practice.

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Qianjie-Introduction to Hand Brewed Coffee

Step 1: Water. Fresh hot water works best. If the water quality is too hard and too soft, it is not suitable, and different minerals have different effects on coffee extraction. Simple filtered water usually meets our needs, but please do not use pure water or RO reverse osmosis. It is completely free of minerals, which also affects extraction.

Hard water → Easy to extract bitter and astringent soft water → Easy to extract sour and sweet taste spectrum.

Step 2: Weigh the amount of coffee you need. The initial recommended ratio of powder to water is 15 grams of coffee powder for 200ml of coffee. Below 15 grams of powder, the operation will be more difficult, but also easier to extract uneven.

Step3: Warm the filter cup and bottom pot with hot water. Advocate washing filter paper first, mainly focused on removing the pulp smell of filter paper.

Step4: Put the coffee beans into the grinder. Medium fineness grinding is recommended as a starting reference value. For those who prefer a cleaner flavor, sift out the fines.

Step5: Pour out the bottom water of the pot, loosely transfer the coffee powder into the filter cup, and gently shake it to level. Do not pat the coffee powder, as much as possible to make coffee powder fluffy space. After entering the powder, the filter paper can be cleaned again to keep the air circulation space between the filter paper and the filter cup.

Step6: Fill the hot water into the hand rinse pot, and the initial recommended water temperature is 88~94 degrees.

Step 7: First fill, starting from the center, circle, cover a small amount of level on the coffee surface, soak all the coffee powder. If the amount of water is appropriate, several drops of coffee will flow down the pot, at most a thin layer at the bottom of the pot, if more than this is too much water; if there is no drop at all, the amount of water is too little. This step is called pre-soaking, also known as steaming.

Step8: Observe the surface of the coffee powder. If it continues to expand and is full of luster, you can continue to wait. If the expansion has stopped and the surface gradually loses its water light, the steaming is completed and the second water injection can be started (but do not wait until the coffee powder layer begins to shrink). Water injection begins at the center and proceeds in a spiral outward. Pay special attention to the outer ring at least half a centimeter of coffee powder wall do not break through, around to the outer ring after the same spiral inward continue to inject water.

Step9: Fractional extraction method, which can effectively adjust the water flow to extract, avoid insufficient extraction and excessive extraction.

Knowledge: HARIO Corporation was formerly known as Shibata Hiroshi Manufacturing Co., Ltd., a glass manufacturer for physical and chemical purposes. HARIO Corporation was established in 1964 to sell heat-resistant glass tableware. In 2005, HARIO released the HARIO V60 conical filter cup.

In brief: Qianjie is a coffee research center, happy to share knowledge about coffee with everyone, we share it without reservation only to let more friends fall in love with coffee, and there will be 3 low discount coffee activities every month, because Qianjie wants to let more friends drink the best coffee at the lowest price, which is also the purpose of Qianjie for 6 years!

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