Baristas all know that when using an espresso machine, the hot water brewed has about 9 atmospheric pressure (of course, this is not a fixed value, there are 12 atmospheric pressure or higher), and the pressure is very high, when the water penetrates the coffee cake. the water is inert. What is inertia, that is, water penetrates through the weakest part of the coffee cake, not from the thickest
2014-10-08 Coffee knowledge barista coffee powder pressBaristas all know that when using an espresso machine, the hot water brewed has about 9 atmospheric pressure (of course, this is not a fixed value, there are 12 atmospheric pressure or higher), and the pressure is very high, when the water penetrates the coffee cake. the water is inert. What is inertia, that is, water penetrates through the weakest part of the coffee cake, not from the thickest
2014-11-22 Coffee knowledge barista coffee powder pressBaristas all know that when using an espresso machine, the hot water brewed has about 9 atmospheric pressure (of course, this is not a fixed value, there are 12 atmospheric pressure or higher), and the pressure is very high, when the water penetrates the coffee cake. the water is inert. What is inertia, that is, water penetrates through the weakest part of the coffee cake, not from the thickest
2014-12-30 Coffee training basics why use powder coffee know makeWe all know that when using an espresso machine, the hot water is brewed at about 9 atmospheres (of course, this is not a fixed value, there are 12 atmospheres or more), and the pressure is very high when the water penetrates the coffee cake. the water is inert. What is inertia, that is, water penetrates through the weakest part of the coffee cake, not from the thickest ground
2015-09-16 Coffee basics Italian why use powder we know are makingWe all know that when using an espresso machine, the hot water is brewed at about 9 atmospheres (of course, this is not a fixed value, there are 12 atmospheres or more), and the pressure is very high when the water penetrates the coffee cake. the water is inert. What is inertia, that is, water penetrates through the weakest part of the coffee cake, not from the thickest ground
2015-06-06 Why use coffee powder common sense we know make intentionWhy are there different sizes of powder hammers? In fact, there are two sizes of powder hammer, the small size is about 49mm to 53mm (4.0cm to 5.2cm), and the large size is from 57.5mm to 58.5mm (5.75cm to 58.5cm). The difference in specification is mainly due to the problems of household Italian machines and commercial coffee machines. Large powder bowls are commonly used in commercial businesses, and every coffee maker company
2016-06-04 Coffee pressing powder usage should how about pressing powder why sizeThe French press pot was invented by the French in 1850. Because of its simple structure, convenient use and quick cleaning, it is still very popular for more than 150 years and widely used. After entering China, it has become a tea maker. It is really good to make tea. It is convenient to filter tea leaves. Advantages: extremely convenient, clean and convenient, fast
2015-09-24 coffee pot operation why lazy favorite french press pot utensils profile lawStep 1: spoon the coffee powder into the coffee filter, use a visual observation that the coffee powder exceeds the level of the lid, and then use a flat knife or spoon to cut off the excess coffee powder. Step 2: flat knock coffee filter cover, which is why better Italian coffee machines use heavier metal to make coffee filter cover, because if it is made of other materials, it may not be able to stand too many times.
2015-09-11 What is the use household Italian coffee maker brewing professional coffee cooking steps spoonWhen making Espresso filling powder, ideally, the coffee powder is evenly distributed before pressing, and then pressed. The coffee powder has a flat surface and uniform density, so that the water extracted from the coffee can pass through evenly. Extract all the aromatic components from the coffee powder. The coffee powder is pressed too loosely. After the extraction, there must be a perforated hole in your pressed powder. If the pressure is too tight, pressed powder
2015-11-07 Italian style Coffee Powder pressing filling correct method cloth Powder manipulation production EspEspresso from the first class, teach you how to press the cake, how to observe the flow, and then tell you how to be a qualified espresso. Today, the learning of espresso is still based on these basic parameters, but it is more closely related to its own senses. Here, nothing really new, just make a little summary for yourself.
2014-09-13 Espresso making espresso Coffee making Coffee EncyclopediaOf course, it is because the operation is the simplest, unlike hand flushing, paying attention to gestures and speed, and not strictly controlling time and temperature like siphon, it is as simple as pressing it like a pump, ah ha ha! Well, it's a bit irresponsible to answer that. Let's take a look at the lazy charm of pressing the pot step by step. Many coffee lovers say that the French kettle is able to make coffee.
2015-12-15 Coffee brewing way French kettle why called lazy person operation tutorial when1. What kind of ground coffee powder should I use? We recommend fine grinding, but it is slightly thicker than the Italian machine. Why is 80 ℃ water recommended for brewing coffee? From coffee lovers to coffee professionals, all of our tasters like 80 ℃. Because this temperature can brew smooth and rich coffee, hotter water will increase the bitter and sour taste by 3. 5%. How can I put
2016-05-19 Philharmonic constant pressure encounter problem how press out taste good coffee I should useSeeing this problem a few days ago, I felt that it was necessary to popularize the knowledge of grinding, pressing and applying powder. The reason for compacting the coffee powder is that when using an Italian coffee machine, the hot water brewed has about 9 atmospheric pressure, which is very stressful. When the water penetrates the coffee cake, the water is inert. What is inertia, that is, water will come from the weakest of coffee cakes
2015-04-22 Why coffee powder compaction even pressed into a cake a few days ago I saw this.What is pre-immersion? To put it simply, before extracting the coffee, let a small amount of hot water wet the coffee pressed powder, release carbon dioxide, making the whole pressed powder closer, and then accept the hot water 9 pressure extraction.
2015-10-20 Espresso coffee machine why pre-soak what called pre-If you do not use a coffee press to compact and flatten the coffee (so that the coffee powder density in the powder bowl is as uniform as possible), the essence of the coffee will not be extracted, or some parts will be over-extracted.
2015-12-08 Italian coffee tutorial do Italian why use powderA summary of the loading and thickness of pressed powder
2014-06-12 Coffee knowledge coffee powder coffee encyclopedia1. How much should the scale of the flour grinder be adjusted? The scale is just a reference. Different brands have different grinding scales, and the performance of the same model bean grinder of the same brand under the same scale is not exactly the same. It is better to understand it this way: the scale only tells you which direction is thick and which is fine. When you find a suitable powder thickness, the role of the scale will show a little bit.
2014-12-30 Coffee technology pressing powder loading powder coarse powder fine powder explanation thickness bean grinder scale1. How much should the grinding machine scale be adjusted? Scale is only a reference, different brands of different grinding scales are not the same, the same brand of the same model of grinding machine in the same scale performance is not exactly the same, or this understanding is better: scale only tells you which direction is thick which direction is fine, when you find the powder thickness suitable for yourself, the role of the scale is slightly displayed
2015-10-15 coffee training technical articles powder pressing powder loading coarse powder fine powder technology explanation thicknessThe annual World Barista Competition WBC is the stage for many new inventions to showcase their elegant demeanour. For example, siphon Italian espresso machine, vacuum low-temperature rose summer coffee beans, carbon-soaked coffee beans and other new things emerge in endlessly. But at this year's WBC competition, a new invention attracted the attention of the whole audience. This invention has a strange appearance and is all green. If it wasn't for the British barista championship,
2015-05-15 No handle coffee powder PUSH powder hammer once a year world coffee.Question 1: is it better to use Philharmonic pressure filter paper or metal filter mesh? A: you may not like coffee made from filter paper as much as coffee made from metal filter. The metal mesh allows a lot of sediment and gum to enter the coffee, making the coffee taste heavy and rough, similar to coffee made by pressing pots. We organized a number of coffee lovers to test that most people like the coffee made by filter paper. problem
2015-08-03 Coffee utensils about Philharmonic ten Q & A