The basic knowledge of steaming hand-brewed coffee theoretical knowledge of hand-brewing coffee
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How do I make a cup of drip coffee?
Similar to espresso, pour over provides a lot of control over all brewing variables, so you can adjust your cup.
First, you need to heat the water to a temperature slightly below the boiling point-the ideal temperature is 200 degrees. Pre-wet filter to rinse out any paper particles and preheat your eyedropper and server. Like espresso, filtered water removes minerals from tap water so as not to affect the taste of coffee.
Grind your coffee beans to a coffee-grade pulp. 21 grams of coffee is a good start, reaching 300 grams in three minutes (equivalent to three cups of cappuccino-sized coffee). Of course, just like espresso, you can adjust the size and dose of grinding according to different roasting methods; the preferred force; or you think the extraction speed is too fast or too slow. The general rule of thumb is: if the water flow is too fast, it means the grinding is too rough; if the water flow is too slow, it means that the grinding is too fine.
After pre-wetting the filter, add the grinding powder and enough water to cover them and stir slightly. The water bubbles a little, which is called "flower blooming". Wait until the water stops before you start pouring. The key here is patience, the right tools and the right technology. I recommend the gooseneck kettle because it gives you the precision you need, while the wide-nosed pot will splash and is difficult to control. The idea here is to keep the grinding equally moist and create a small dome as it's extracted-try to keep the dome or even the whole brewing.
Pour from the middle, in a circular motion, until you get outside, wait for the bloom to subside for a few seconds, and then repeat until you reach three minutes. If you need a vision, watch this great video of our friends roasting coffee beans from Joe.
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What is the coffee machine of Qianjie Coffee? Pegasus E98 coffee machine detailed introduction of Pegasus E98 coffee machine
Professional coffee knowledge exchange more coffee bean information please follow Coffee Workshop (Wechat official account cafe_style) Pegasus E98 each model group has four optional and programmable lens doses and a continuous delivery / stop button. A thermal balance system. Built-in displacement pump. The boiler is automatically filled. Double pressure gauges for pump and boiler. E98 is a beautiful and generous model with complete functions.
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What are the common situations in the baking process?
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) Qianjie coffee briefly describes the common situation in the roasting process. Coffee roasting is when raw coffee beans are roasted at a certain temperature to remove excess moisture from coffee beans, and some of the ingredients in coffee beans are converted into caramelized sugar and flavor oils.
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