Coffee Technology
Latest articles, industry insights and brewing guides
Coffee bean treatment method introduction what is coffee treatment method
After removing the pulp, the quality of coffee honey treatment was better than that of drying treatment, but not as good as washing treatment. This method of processing coffee beans by honey treatment has recently been sought after by coffee lovers. It has a sweet taste and is rich in Crema. It is suitable for extracting Espresso from the base of Italian coffee. The advantage is that it can restore the flavor of coffee beans, the coffee is more sweet, and the taste of red wine is stronger.
Treatment of coffee beans Coffee beans treated with honey
We know that the three treatment methods of raw coffee beans can be divided into three types. The distinction between each method is based on the fact that several layers of matter are removed from the fruit before the coffee is dried. The following is a list of the three major processing methods: 1. Natural sun treatment: retain all substances 2. Honey treatment: remove the peel and pulp and retain part or all of the mucous membrane (honey) 3. Washing method
Coffee sun treatment which kinds of coffee beans are suitable for sun treatment
A brief introduction to the treatment of raw coffee beans solarization is a traditional method of primary processing of coffee beans. at present, almost all coffee beans are treated by solarization in ancient coffee-growing countries such as Ethiopia and Yemen. Sun treatment will first identify sunken beans in the sink, that is, ripe or half-ripe beans are spread in the drying farm for natural drying. The specific time depends on the local climatic conditions
Coffee bean treatment method introduction of coffee bean treatment
In the process of washing, the peel and pulp of the fruit are treated with a special desizing machine and the coffee beans are peeled off. The coffee beans then enter the fermentation tank for fermentation treatment so that the mucous membrane is no longer sticky. The sugars in the mucous membrane are decomposed during fermentation. Depending on the fermentation method, the fermentation time is usually 12 hours to 6 days (some growers use the watering system to ferment coffee beans. This kind of square
It is better to use those milk to pull flowers in coffee.
Do not use skim milk with raw materials, because the fat content in skim milk is too low, so the taste of the foam will be much worse than the full-fat steam foam machine or manual milk bubble pot: what is milk foam? Milk foam is the product of a fine mixture of milk and air. The way to make milk foam is to pump air into the milk. The principle is simple, but it really makes a cup of dense and delicate milk.
Introduction to the treatment of coffee beans there are several treatment methods for mechanically semi-washed coffee beans
Mechanical semi-washing-economical half-sun method can not be used in all producing areas. If the producing area with heavy moisture is allowed to take out the pectin pods and expose them outdoors, it is not only not easy to be dehydrated and hard, but also prone to parasitic molds. therefore, the mechanical semi-washing method has been developed in areas with heavy humidity, which saves both effort and water. First put the red fruit and the half-green and half-red fruit that have sunk into the sink
Introduction to the treatment of coffee beans there are several ways to treat coffee beans. What should be used for different coffee?
Honey treatment is used in almost all the producing areas of Costa Rica. This method is also widely spread throughout Central America. Because the surface mucosa of coffee beans is extremely sticky and smooth and the sugar content is extremely high, it is often called honey. In the process of honey treatment, coffee will leave some or all of the honey when it is dried. After the coffee fruit is picked, graded and peeled, it is dried.
Introduction to the treatment methods of Coffee beans
Brazilian half-sun-natural removal of pectin: Brazil used to use the sun method in the past, the quality varies greatly, so that Brazil Yu is synonymous with middle and lower quality. However, in order to improve its quality and reverse its image, the world's largest coffee producer carried out a quality revolution in the 1990s and vigorously promoted the global half-sun method. Brazilian coffee fields are endless and are mostly harvested mechanically to conform to the classics.
Introduction to the treatment of Coffee Soybean Honey introduction of three major treatment methods of coffee beans
We know that the three treatment methods of raw coffee beans can be divided into three types. The distinction between each method is based on the fact that several layers of matter are removed from the fruit before the coffee is dried. The following is a list of the three major processing methods: 1. Natural sun treatment: retain all substances 2. Honey treatment: remove the peel and pulp and retain part or all of the mucous membrane (honey) 3. Washing method
Introduction to the treatment methods and methods of coffee beans there are several treatment methods of coffee beans
Pulped-natural, also known as honey treatment (Miel Process in Spanish), is said to refer to the process of making raw beans that are sun-dried with mucous membranes. The honey treatment process is vulnerable to pollution and mildew, so it needs to be closely watched throughout the process, constantly turning, and speeding up drying, so as to avoid bad fermentation flavor. Its advantage is that it can best preserve the original sweetness of the ripe fruit of coffee.
What kind of milk is not suitable for coffee flower? what kind of milk is used for coffee flower?
The basic principle of milk foaming is to use steam to hit the milk, so that the liquid milk into the air, using the surface tension of milk protein to form many small foams, so that the liquid milk volume expansion, into a foam-like milk bubble. In the process of foaming, lactose is dissolved in milk because of the increase in temperature, and the effect of foaming is used to seal lactose in milk.
Do you prefer whole milk or semi-skim milk skim milk or whole milk?
After the milk is dismissed, it is not the ideal foam, but in a layered state, the lower layer is heated milk, and the upper layer is froth, so we have to deal with the milk after discarding. Shake up and down to remove the coarse foam from the surface. Shake and let the hot milk mix well with the top foam to form foam. This step can also be achieved by reversing the two jars.
Is there a difference between coffee cubes and yellow sugar? the difference between yellow sugar and white sugar
In the 1970s, the Swedish Sugar Company successfully developed a new vibrating molding method for making cube sugar, also known as ssa or vibro. It applies modern consolidation technology and uses high-frequency vibration to consolidate sugar grains into uniform and solid squares. The sugar prepared by this method has better gloss (because the grains on the surface will not be crushed), uniform pores between grains, higher porosity and higher dissolution rate.
How to make milk foam Delon coffee machine how to make milk foam
The first step: first do fast low hit, hit until there is obvious resistance and continuous feeling; then do medium hit, also hit obvious resistance and continuous feeling; finally do high hit, hit as a whole have resistance and continuous feeling. Tip: pay attention to the height of the twitch. Step 2: repeat the first step. In this way, the process of manual milking is completed. If you want your milk foam not to be too thick, to have a certain sense of mobility, just
Coffee flower should pay attention to what kind of coffee pull flower with what milk pull what coffee is called
Coffee flower drawing is divided into two processes, namely: flower drawing and carving. To pull flowers is to pour milk with milk foam into espresso to mix the two kinds of foam to form a unique pattern. However, carving, as the name implies, is to draw a more delicate figure on the surface of the coffee with a coffee needle, extra milk foam or chocolate sauce. Nowadays, the art of coffee carving can be painted more complex.
Coffee powder pressing skill coffee powder pressing strength Italian espresso powder pressing skill
People who choose to buy a freshly ground coffee machine must be people who have unique requirements for the taste of coffee. The quality of a freshly ground coffee machine affects the taste of coffee to a certain extent. Therefore, it is an important prerequisite to choose a high-quality freshly ground coffee machine to grind high-quality coffee. 1. The selected freshly ground coffee machine should have the function of adjusting the thickness of ground beans to meet the needs of different coffee utensils. Different species
Coffee brewing ratio instant coffee brewing ratio coffee powder brewing ratio
In theory, during the brewing extraction process (the roasting degree of coffee beans is 5565 according to the SCAA standard), the hot water temperature in contact with coffee powder should be kept at 9194 degrees, which is called the best extraction water temperature. Of course, this temperature range is a theoretical value, and experienced producers don't have to be too dogmatic. In practical applications, it may be for a specific brewing appliance, or for a certain type of deep baking.
Coffee drying and semi-washing coffee beans semi-washing coffee bean washing
Semi-washed coffee is mainly produced in Silado area, which is characterized by the fact that the coffee beans are not impregnated through the fermentation tank. According to Fulaigao coffee experts, semi-washed coffee beans contain fewer defective beans than the drying method, and are rich in sour taste. If you use shallow baking, it will taste like grass, while deep baking will make the bitterness extremely obvious, so it is the most suitable for moderate baking.
Automatic foam coffee machine semi-automatic coffee machine milk foam coffee machine skills
1. Put the pull vat containing milk bubbles vertically and collide with the table, so that the big milk bubbles will burst into small ones. After the big milk bubbles are burst, shake the flower jar horizontally and let the foam rotate and collide, which will also eliminate some large milk bubbles. The dense milk bubbles are as smooth and shiny as the mirror. 2. Use a spoon to scrape off a large layer of milk foam above the foam and leave the thick milk below.
The process of Coffee Bean drying process sludge dryer Coffee raw bean treatment coffee saving method
1. Raw beans: the raw coffee beans before stir-frying are only for the convenience of transshipment, without special packaging conditions, depending on the differences of each production area, out of economic and practical considerations, generally use 60 kg gunny bags for packaging, and then further processing after arriving at the destination. Of course, there will be some different packaging, such as Jamaica Blue Mountain is packed in 70kg wooden barrels. 2. Cooked beans: