Coffee Technology
Latest articles, industry insights and brewing guides
The method of taking beans: the difference, operation introduction and advantages of sun, water washing and half-sun and half-washing.
Today, I'd like to introduce the way to get beans from coffee: everyone knows citrus. Banana。 Apples and other fruits are rich in organic acids, immature fruits eat sour and astringent taste, ripe fruits taste sweet and delicious, because the organic acids of the fruit are converted into sugar. Coffee should also be picked after it is red and ripe, and the beans are more sweet. If the coffee farmer wants to save trouble, regardless of the coffee fruit
Technical terms for coffee flavor characteristics of coffee flavor wheel taste professional description of coffee tasting characteristics
The nose is not bright, not only can not smell the fragrance, even the sense of taste is not as sensitive as usual. Think about it, whenever you catch a cold with a stuffy nose, do you feel more tasteless to eat? Usually sour food smells sour, and the taste we feel is actually a complex interaction between taste and smell. It seems not easy to separate taste from smell. No wonder "taste"
The difference between sun-drying and washing coffee beans in the process of sun-drying coffee treatment
The solarization process can also be called a natural process, which is basically the oldest, simplest, and requires the least mechanical tools. When the coffee fruit is harvested from the mountain, the next step is to remove the peel and pulp of the coffee beans. There are two main ways of treatment: washing and solarization. But the ultimate determining factor is whether there is enough water to use. Some are special.
How to get a coffee cup? Technical skills of holding coffee cups latte coffee cup capacity coffee etiquette
How to get a coffee cup? The coffee you drink after a meal is usually served in a pocket cup. The ear of this kind of cup is so small that you can't get your fingers out. But even if you use a larger cup, don't put your finger through the ear and carry the cup. The correct way to hold a coffee cup is to hold the handle of the cup by your thumb and forefinger and then pick up the cup. How to add sugar to the coffee? When adding sugar to coffee, granulated sugar can
How to bake coffee beans at home how to choose raw coffee beans for roasting and manual roasting of coffee beans
When it comes to fried peel, the layman always thinks it is very difficult. But as long as you can really grasp a few key points, it will not be very difficult. Here we will introduce you to the method of "manual frying" using hand strainer. When it comes to fried peel, the layman always thinks it is very difficult. But as long as you can really grasp a few key points, it will not be very difficult. Here, I will introduce you to the method of "manual frying" using hand filter.
What are the ways to make coffee? The brewing method of coffee powder illustrating the brewing method of individual coffee beans
Filter paper brewing is the easiest way to make coffee. The filter paper can be discarded immediately after being used once, which is more sanitary and easy to clean up. The amount of boiled water and the method of injection can also be adjusted. One person can also brew, which is the best way to brew a small number of people. Brewing coffee filter paper brewing filter paper brewing the easiest way to brew coffee the easiest way to brew coffee. Filter paper can be used immediately after one use
What coffee grinding should be paid attention to? the grinding thickness of coffee beans the grinding time control of coffee beans
The ideal time to grind coffee is to grind it before steaming. Because ground coffee is easy to oxidize and lose its flavor, especially without proper storage, coffee powder is also easy to change flavor, so it is naturally impossible to brew mellow coffee. Some people are afraid of trouble or do not want to buy a bean grinder. They usually buy ready-made coffee powder when drinking coffee at home. At this time, they should pay special attention to storage.
How to judge the quality of coffee beans by their appearance, grinding, extraction and flavor characteristics
Judgment of appearance: delicious coffee can be known from the shape of its roasted coffee beans, of course, there can be no bad coffee beans mixed with, what is more important is that normal beans will also be mixed into high-quality coffee beans and cause hindrance. A fried roasted bean that brews delicious coffee must first be big, fat and uniform, and secondly, it is uniform in size without color spots. These are the main points of visual discrimination, such as
Skills of pulling flowers and beating milk foam how to make dense milk bubbles by swinging the wrist of Italian coffee
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.
Make the perfect foam what you need to know to master the technical skills of spaghetti
Have you ever had such a cappuccino? It looks like a cup of art and tastes like silk. If you've ever had a cappuccino like this, I think it's probably hard for you to drink that bubbly, fluffy cappuccino. So what makes a real cappuccino so delicious? Of course it's the skill of a barista. The skill of milking is not so tolerant.
The importance of water for brewing coffee what kind of water is used to brew coffee? what is the effect of good water quality on the quality of coffee?
In order to gain an in-depth understanding of the importance of water noodles, we must first understand the ingredients and proportion of the noodles we want. According to Paul Songer, head of the marketing department of CoffeeEnterprise, coffee is prone to brewing problems in the following situations: TDS (total dissolved solids) is higher than 250 ppm (one hundred percent).
Coffee Bean Blending Basic Italian Coffee Blending Beans Coffee Blending Beans Blending Proportion and Technical Skills
During this period of time, I have been collecting the knowledge of matching beans, which is also the direction and field of my efforts now. I will put some things I have experienced and feel useful up and share them with everyone for friends who have common goals to learn together. I hope experienced friends can put forward their own opinions and opinions. There are several different purposes for which people need to combine
The operation and use of the pressure kettle the difference between the technical skills of the pressure kettle and the Philharmonic press
The French filter kettle is not only the most convenient household coffee pot, but also the best way to retain the flavor of coffee. The French press can perfectly show the charming and mellow flavor of deep-cultured coffee. Its structure is simple, but it has many advantages. The French kettle is very suitable for lazy people. Its production principle is that it is soaked and stewed in full contact with coffee powder.
Operation method and process of mocha pot the difference between mocha pot and hand punch drip filter kettle to use
The mocha pot causes the pressurized steam to pass directly through the coffee pressed powder and through the coffee pressed powder to extract the inner essence of the coffee, coupled with brewing with deep-roasted coffee beans, so the coffee has a strong aroma and strong bitterness. the general situation of coffee and the emergence of a thin layer of coffee oil, this layer of oil is the origin of Italian coffee. Because it's concentrated.
The key to steaming coffee extraction time of Italian coffee and steaming time of hand-brewed coffee
Steaming, which is often expressed as Bloom in English instructions, refers to the preparatory action of wetting a small amount of hot water evenly on the surface of coffee powder during hand flushing before formal water injection. There are two purposes of steaming: first, to release the gas in the coffee particles, mainly carbon dioxide. Generally speaking, the closer it is to the baking time, the more bubbles usually occur during prepreg. And the baking degree is deeper.
Coffee Flavor and characteristics of Sumatra Coffee beans in Indonesia and its differences from Golden Manning
Manning coffee is full of slight acid, mixed with the richest aroma, making it very easy to appreciate the lively factors in the mild and rich flavor. It confuses many suitors with its outstanding taste. The Dutch first introduced Arabica saplings to Ceylon and Indonesia in the 17th century. Ceylon is what is now Sri Lanka. In 1877, a massive disaster struck.
Different brewing methods bring different coffee flavors: siphon pot, drip filter pot and mocha pot.
First, I used the siphon pot brewing method, I chose the HARIO glass king TCA-3 siphon pot, said here, there is a small episode, yesterday at home just ran out of alcohol, early in the morning, ran around the drugstore around the community, unexpectedly did not buy alcohol, dizzy. Later, a friend brought a bottle to me on the way over, otherwise the siphon pot could only be seen yesterday and could not be used. What exactly is the siphon pot?
Correct the taste distribution of the tongue Coffee tongue Taste training Coffee Flavor characteristics
Scientists have found that the "tongue taste distribution map" mentioned in the previous cup test textbook needs to be revised. Although these textbooks point out the approximate position where the tongue accepts sweet, sour, salty and bitter taste, this classification may not be suitable for everyone. In fact, the human tongue is actually a receptor for a comprehensive sense of taste, and everyone has a variety of tastes.
Coffee knowledge taste discrimination how to distinguish the quality of coffee beans and the aroma and flavor of coffee beans
Distinguish coffee beans from good or bad coffee beans: neat shape, bright color, roasted by single stir-fry. After brewing and cooking, it is mellow and full of stamina. Bad coffee beans: different shapes and incomplete individuals. After cooking, it is light and fragrant, not sweet enough. The secret to the freshness of ◆ coffee beans: fresh coffee beans have a strong smell, otherwise tasteless or bad smell. Look at it: good coffee
Espresso or Ristretto espresso the difference between single and double espresso and its tasting method
Double Italian espresso (Double Ristretto)? Have you ever met someone who insists on this kind of coffee? What is this? is it a code or a spell? Or will three men in black come out of the kitchen to make it for you when you order this kind of coffee? If only that were the case. In fact, Italian espresso (Ristretto) is only a rare coffee variety.