Coffee Knowledge Lists
-
Correctly tasting coffee coffee cafe drinking coffee "cup test" Cupping boutique coffee
The first thing to make clear is that we are more or less able to distinguish the subtleties of coffee: for example, this cup of coffee in hand, um, very fragrant, not overly irritating acid, a bit similar to grapefruit, the taste of grapefruit, and so on. In most cases, we don't need to be trained, and we all know whether we like it or whether it has a particularly unpleasant smell. Drink
2016-07-20 Correct tasting coffee cafe cup test Cupping boutique -
Relationship between grinding, extraction rate and concentration the best extraction rate and concentration of black coffee
Coffee extraction is like doing an experiment, controlling the change between solvent (water) and solute (coffee) under environmental variables. How to dissolve the effective substances in coffee according to demand under appropriate conditions is the tireless experimental theme of all coffee lovers. Shotsmrkt. In the name of "coffee addiction", we will regularly sort out the experience and imagination of coffee brewing. Make a good cup of coffee
2016-07-20 Grinding extraction rate concentration relationship best rich coffee -
Coffee powder grinding requires coffee bean grinding "grinding", "grinding" and "mortar grinding" black coffee.
There are three kinds of grinding methods for coffee beans: grinding, grinding and grinding. Mortar mill: if you can't find good grinding equipment, all you can do is to use a pestle and a mortar to slowly enjoy the fun of labor. Polishing: most modern machines actually cut up coffee beans at a speed of 20, 000 to 30, 000 revolutions per minute. The consumable parts of this kind of blade grinder have a long life.
2016-07-20 Coffee powder grinding requirements coffee beans mortar grinding coffee -
All kinds of small hand equipment, single black coffee, fine coffee.
Follicular coffee is made under atmospheric pressure using a variety of small manual equipment. Although it has congenital problems such as low efficiency, poor stability and weak continuous production capacity, some cafes have always had doubts about whether to put it on the product list, but with the deepening of the boutique coffee movement, follicular coffee begins to glow with new vitality. Use cold with Espresso
2016-07-20 Follicles coffee various small manual equipment utensils single black boutique follicles -
Bonavita coffee brewing professional coffee making utensils delicious coffee filter paper
The Ming cup is a very professional instrument for making coffee, which is made by imitating the principles of French pressure (French pressure pot) and hand flushing pot. There is a drainage switch at the bottom of the Congmin cup, through which coffee can smoothly pass through the filter paper. get cleaner, brighter, clearer coffee. This enables more friends to make a good cup of coffee. Bonavita brews coffee here to introduce to everyone.
2016-07-20 Bonavita brewing coffee professional production utensils delicious filter paper -
Types and characteristics of filter cups for hand-brewed coffee introduction to the types and differences of filter cups for hand-brewed coffee utensils
When hot water is injected, the speed of filtration will be different, so the extraction time will also change. The difference in extraction time will lead to a difference in coffee flavor. The filtration speed varies with the area of the hole on the filter cup. The smaller the area is, the slower the filtration speed is. This type of filter cup will stay in the filter cup first because the injected hot water will first stay in the filter cup, and then filter at a certain speed, and the extraction will stop.
2016-07-20 Hand flushing coffee filter cup type feature appliance injection hot water filtration speed -
Coffee brewing golden cup standard coffee how to brew coffee the golden proportion of coffee brewing
According to the research of Dr. Lockhart and Ringo, a senior consultant of SCAA (American Fine Coffee Association), as far as coffee extraction is concerned, the dissolution rates of flavor molecules and hot water often vary according to molecular weight and polarity. Coincidentally, the low molecular weight sour aroma of flowers and fruits, as well as the taste of nuts and toast, as well as the cereal and rice and wheat flavors produced in the early stage of the Mena reaction will be excellent.
2016-07-20 Coffee brewing gold cup rule how gold proportion -
The champion demonstrates the operation of hand-brewing coffee to make a perfect cup of coffee.
Use steps: 1. Fold the size-matching filter paper and place it on the filter bracket, which is placed on a cup with moderate capacity to hold the coffee liquid. In order to clearly see the state of coffee liquid ticking, the cup had better be made of transparent material. 2. Rinsing the filter paper with proper amount of hot water can not only make the filter paper stick smoothly on the filter bracket, but also rinse the filter paper away.
2016-07-20 Champion demonstration hand brewing coffee operation production one cup beautiful boutique -
The temperature of hot water, the grindability of coffee powder, the importance of correct grinding, fine coffee.
First, the temperature of hot water when it comes into contact with coffee powder, hot water will accelerate the movement of various ingredients, and the speed of sour ingredients is the fastest, and the amount of movement from the center of coffee powder to the surface is basically the same in a short time. On the other hand, the bitterness components move at the slowest speed, and the higher the water temperature, the more bitterness will reach the surface. The higher the hot water temperature, the higher the total taste, the proportion of bitterness, and the hot water temperature.
2016-07-20 Hot water temperature coffee powder grinding coffee correct importance boutique hot water -
The use of coffee utensils smart cups is convenient to drink coffee quickly and high-quality coffee beans
The steps of making coffee in smart cup are shown in the list. Here, we should explain to the students what we should pay attention to when using smart cup to make coffee: 1. Be sure to grind and drink now. Try not to buy coffee powder directly, but to buy freshly roasted coffee beans. Because the flavor and charming taste of the coffee will soon change or even disappear after it is ground. 2. Make your own coffee. Coffee
2016-07-20 Coffee utensils smart easy to use fast boutique coffee beans making -
The importance of cultivating beans after roasting Coffee Powder Fine Coffee beans
Each coffee bean contains about 200000 individual cells, each of which operates like a tiny pressure vessel, like a small reaction device. In the early stage of roasting, the moisture in the raw beans dissipates quickly, and the living water in the coffee begins to evaporate. With the increase of the temperature of coffee beans, the evaporation of water will put pressure on the cell wall. In this process, water plays a leading role, and the oil in coffee.
2016-07-20 Coffee roasting beans importance coffee powder boutique coffee beans each -
Fresh Coffee Beans Coffee Roasting Curves with Coffee Flavors Boutique Coffee Beans
1. The air inside this crack has a different thermal conductivity than the beans outside. If it causes the two temperatures to be different. Most likely the problem lies in the fact that the air is much warmer than the beans. For example, it's too hot to get out of the oven, or the beans aren't dry enough. You'll see that the middle is more burnt than the sides. Generally, after burning, the explosion will be a little faster, perhaps not dense. At this point, it's possible that some of the beans
2016-07-20 fresh coffee beans coffee roast curves flavor boutique this seam air -
Introduction to the knowledge of roasting coffee beans join the roaster
Pay attention to the sound changes-coffee beans make two bursts during baking, and the first burst is low, indicating that the starch begins to turn into caramel and the water evaporates with carbon dioxide. The second burst sound is more violent and sharp, this is the sound of coffee bean cell fiber fracture, at this time should immediately stop heating, and as soon as possible with cold air to lower the temperature of the bean. The first explosion and the second explosion
2016-07-20 Coffee beans roasting knowledge introduction coffee raw beans join roaster attention sound -
The planting environment of coffee trees introduces which countries are the most suitable for growing coffee
The first flowering period of the coffee tree is about three years old. the white five-petal tube-shaped flowers are filled with a faint scent of jasmine and the inflorescences are arranged in dense clusters. Flowers wither after two or three days of blooming and begin to bear fruit after a few months. The fruit is a drupe with a diameter of about 1.5 cm, which is green at first, then turns yellow gradually, and turns red after ripening, which is very similar to cherries.
2016-07-20 Coffee planting environment introduction which national suitable coffee first time flowering -
The planting technology of coffee the planting environment introduces which country is the most suitable for growing coffee
Field management of loosening soil and weeding: when the seedling height is 3cm to 6cm, the weak or overdense seedlings are pulled out; when the seedling height is 10cm and 13cm, the plant distance is about 30cm. Soil loosening and weeding were carried out at the same time between seedlings and fixed seedlings to keep the soil loose. Coffee beans are more drought-tolerant, and the soil can grow normally when the soil moisture is maintained. During the drought, the coffee beans should be properly watered, but there should be less squatting seedlings during the seedling fixing period.
2016-07-19 Coffee planting technology environment introduction which country suitable field management pine -
Introduction of coffee roasting stage introduction of coffee roaster introduction of roasting degree of different coffee beans
To sum up, coffee roasting is a science. The age, density, hardness and moisture content of raw beans will affect the quality of roasted coffee. Even the relative humidity and temperature on the day of roasting should not ignore the coffee beans that have just been roasted. It is best to put them for 2-5 days, so that a large amount of carbon dioxide out of the coffee beans will be easier to drink. Hong Kong Coffee Club will choose one-way breathable valve aluminum foil.
2016-07-19 Coffee roasting stage step introduction roaster different coffee beans degree total -
Cappuccino Coffee Practice Cappuccino Foam Coffee Cappuccino Coffee Machine
Cappuccino coffee tastes good, but its origin is more knowledgeable, and it has always been the best body material for studying text changes in Europe and America. The history of the word Cappuccino is sufficient to show that a word often looks like something and ends up with other meanings cappuccino coffee, far beyond the original intention of the word creator. It sounds complicated. Look.
2016-07-18 cappuccino coffee practice foam coffee maker it's -
Two pictures of coffee family tree in Chinese and English to learn more about coffee variety system.
Coffee variety is one of the three elements of fine coffee variety, altitude and processing, among which coffee variety is one of the most important elements. Understanding coffee family tree is a necessary knowledge to learn fine coffee. In fact, there are hundreds of coffee tree species on the earth, nearly 100 in Arabica alone, but when it comes to fine coffee, only Arabica beans can be called.
2016-07-17 Coffee family Chinese version English version two sheets details understanding variety system -
Can I put coffee powder in the refrigerator? how long can I keep coffee powder? how much coffee powder can I put in a cup of coffee?
Can coffee beans and coffee powder be refrigerated or frozen in the refrigerator? No! The biggest enemies of coffee beans are oxygen, moisture, light and heat. Coffee beans should be placed in an opaque and airtight ceramic container immediately after opening, and then placed in a dry and cool place. Do not use plastic or metal containers to prevent coffee beans from inhaling the smell of plastic or metal. It is recommended that you only buy within two weeks at a time.
2016-07-16 Coffee powder yes refrigerator how long one cup coffee how much coffee beans coffee powder -
The difference between dark and medium roast coffee decaf and medium roast coffee
However, as a roaster, the decision on the level of coffee roasting should not only start from the personal fun and hobbies of the roaster, but should focus on the needs of the audience, so it is said that shallow baking has shallow baking reason, deep baking has deep baking principle, and there is no good or bad agreement between the two. If your servant is looking for flavor and the terroir of the coffee, then light roasting can make your
2016-07-16 coffee dark roast medium difference low caffeine as for