Coffee Technology
Latest articles, industry insights and brewing guides
The quality of bean grinder is an important factor in determining the quality of coffee-the difference between manual and electric.
No matter what kind of extraction method we use, what kind of coffee beans and equipment we use to make a cup of coffee, the grinding quality plays a key role from beginning to end. Many beginners pay great attention to how to choose equipment and equipment, pay attention to brewing methods, but often ignore the importance of the impact of bean grinders on the product, but do not realize that a cup of good coffee that can really be called a fine product.
Hand-brewed coffee-experience the most primitive and unique flavor of coffee
The coffee extracted by hand method is called hand-brewed coffee ((Hand Drip Coffee). Hand flushing can bring the personality and characteristics of coffee beans to the extreme, so a single coffee bean is often chosen. Hand-made coffee was invented by the French, but it was the Japanese who carried it forward. Some people think that hand-brewed coffee is the healthiest way to drink coffee, combining all the oils and unhealthy ingredients of coffee
How to make a good foam-an important factor that determines the success or failure of a cup of espresso
The first step is to understand the correct operation flow of the steam system of the coffee machine, understand the purpose of the empty steam pipe before and after foam, and understand the importance of towels and easy cleaning in coffee making. The second step is to learn how to use the sprinkler to touch the milk surface, the location and depth of the selected point. The third step is to recognize the two temperatures. One is the starting and ending temperature of foaming.
Teach you how to foam milk
Espresso machines All espresso machines currently on the market have steam tubes for frothing milk. Some manufacturers decided to add turbo nozzles to their steam pipes to help their customers. If you have any of these on your machine, please remove them as much as possible, because they won't help us with what we're going to do next. It is best to bring water out of the flower cup
The process and matters needing attention of making espresso with mocha pot
In a way, the coffee made by the mocha pot is the predecessor of today's espresso, because although the mocha pot is not a machine, it is also extracted by pressure. The water in the lower pot is in an airtight space, evaporating to form pressure, squeezing hot water into the upper pot and extracting the coffee, so the coffee has a strong flavor, but due to the formation of steam, if you don't pay attention to it, the water
![[decryption]-- about hand Chong, what you need to know!](https://world.gafei.com/uploads/151111/3-151111134532K3.jpg)
[decryption]-- about hand Chong, what you need to know!
Guide to Jiaxiang: do you do hand flushing? Do you know how to choose a hand pot? Did you know that the way you inject water actually affects the concentration of coffee? Do you want to know what remedies you use to make a cup of coffee that tastes less satisfying? Want to know? Take a look at the summary of the rookie below! About the secret of the construction of hand pots there are all kinds of strange hand pots on the market.
Key points for the use of milking machine, how to make delicious milk foam
The purchase of household milking machine is one of the best ways to pay attention to healthy diet.
The skill of how to milk delicate spaghetti coffee
One: [steam requirements] the use of steam to get rid of foam combined with the rapid production of ESPRESSO, it is precisely because of these two points that espresso coffee can be popular all over the world in a short time. So what kind of requirements do we usually have for the steam that dispels the foam? the stable amount of steam in ① is the most important point, and the large and small steam is often exactly what you cannot do with the foam.
Different types, functions and uses of hand-made coffee filter cups
Many friends like to stroll around the Paris Cafe. I not only want them to drink the best coffee, but also make some stories about coffee and coffee utensils on TTP. Everyone said that the process was really enjoyable, because they never saw or heard these history and interesting stories about coffee in the cafe outside, and many friends were cited by me like this.
Comments from the world's top coffee bar chef
1. From an early stage, the coffee bar maker should take part in the competition to learn all kinds of things from the outside world. It is only natural to use this knowledge to improve yourself. In addition, you should share it with your co-workers. Mr. ZOKA Jeff Babcock 2, the coffee bar chef can use 1 cup of coffee to bring happiness to the guests
How do baristas have a pleasant conversation with customers?
The bar in the Italian coffee bar is not only a place to choose and deliver goods to customers, but also a place where customers can sip espresso standing up. Therefore, in [Segafredo ZANETTI], which is run by an Italian coffee bar, the bar also functions as a standing counter, so customers can often be seen leaning against the bar and sipping.
As a good barista, you must have seven "carry-on weapons" that you must know.
The first is the milk pot (milk pitcher). Basically, a small size of 2 people is used, but there is also a spare milk pot for 4 people. There are two types of upper and lower width and equal width, so you might as well choose a milk jug that is easier to use. The second is the special teaspoon for marocchino. First put the chocolate (or chocolate sauce) into a heat-resistant glass and add
The harvest and processing process of coffee beans and two basic processing methods
Picking: due to climatic differences, the harvest season is usually from September to March in the Northern Hemisphere and from April to August in the Southern Hemisphere. When the coffee beans are ripe, they can be picked. In many alpine slopes, coffee must be picked manually. In relatively flat producing areas such as Brazil, Australia and Hawaii, they can be picked by machines. These two methods
Please drink coffee for one person by hand.
The United States presse by bobble hand-held coffee cup, combined with the function of hand-held coffee cup, the original cost is 1980 yuan, and the special price for bloggers is 1680 yuan. Japanese siroca crossline automatic grinder can brew 4 cups of coffee, guarantee 30 cents automatic coffee, original 5480 yuan, PChome24h special 4980 yuan. Goliath cup coffee machine, two-in-one design
With regard to the water temperature of coffee, what is the most appropriate temperature for coffee?
In fact, I spent about a day thinking about how to answer this question. It's not that the problem is unfathomable, but that we receive too much information. As you are familiar with, coffee is best at 85, or in many business training sessions, the coffee machine is set at 96. There are also some textbooks that say coffee is better at 92. If you just want to know the result,
Drying and washing in the process of producing and processing coffee beans
Coffee beans have to go through the removal of skin, pulp, racing peel and silver skin before shipping to market. There are two kinds of methods: drying (also known as natural or non-washing) and washing. Drying: the method is relatively simple. First, spread the freshly harvested fruit on the sun field for a week or two until the fruit crackles. After natural drying, use a sheller to remove the dried pulp.
The skill of milking in fancy coffee
When filling the steam, you must turn up the steam at one time, so that the steam can blow the milk in the milk tank to form a vortex. To control the temperature of the milk, why is it that if the milk temperature is too high, the effect of milk foam is not good? this is because there is a kind of glue in the milk, which is dissolved at low temperature, and affected by the temperature, the colloid will coagulate and change from the sol state to the sol state.
Three methods of making Milk Bubble Coffee foaming skills
There are three main ways to make coffee foam at home. But either way, it needs to be done with whole milk, which has a fat content of more than 3.7%. Friends who have an Italian coffee machine can generally be made with an Italian coffee machine. The method of making milk foam in the coffee machine Lao Yang mainly used this method in the early days of the Italian coffee machine, but he didn't master it well all the time. Below
Asking for advice on flower drawing and foaming skills is the key to the key.
Foam is the key to the key, with good foam, the problem of flowers is not one. Use an utensil milk tank and a thermometer. Use raw milk 300ml III. Production process 1, in the milk tank to human 300ml milk (milk temperature is 4 ℃), insert thermometer 2, turn on the steam knob, put the steam in the steam pipe for 2 seconds and then turn off (the steam left at the front of the steam pipe is at rest.
Coffee frothing tips Italian coffee machine frothing tips and advice
Have you ever had a cappuccino like this? It looks like a glass of art, but it tastes silky smooth. I hope you did, because that's all there is to a cappuccino. If you've ever had one of these cappuccinos, I think you'll probably agree with me: It's hard to drink a bubbly, fluffy cappuccino. So what makes a real cup of cards