Coffee Technology
Latest articles, industry insights and brewing guides
Coffee grinding knowledge points: detailed introduction of operation and classification of sawtooth bean grinder
The saw-tooth bean grinder can grind uniform coffee powder quickly and steadily, but the price is higher. The operation method of this kind of bean grinder is quite simple, as long as you follow the instructions on the instructions, it can be easily used. Generally speaking, it has two setting functions, one is the grinding degree setting, the other is the grinding time setting. The degree of grinding is mostly expressed in Arabic numerals, and the smaller the number is, the finer the grinding is.
Coffee roasting: introduction of i-ROAST 2 Coffee Roaster (hot air household roaster)
Introduction: model: i-ROAST 2 Coffee Roaster (hot air household roaster) is the most popular household roaster with comprehensive functions, which is easy to use and suitable for coffee players to bake coffee with their own characteristics and taste. 150g coffee can be roasted each time. Model: i-ROAST 2 Coffee Roaster (hot air household roaster) Brand: i-Roast specification: length / width / height (9 / 9)
Factors affecting the quality of coffee: the importance of the grinding degree of coffee beans and coffee powder
Generally, when buying coffee beans, you can tell the shopkeeper the granularity and brewing method of the coffee powder you need, and ask the shopkeeper to grind it instead. Because different cooking methods require different grinding degrees, it is important to establish a good interaction with the store where you buy coffee beans, so that the salesperson will provide you with the freshest and best quality coffee beans, or not.
Main points of espresso production: what kind of milk should be chosen for playing milk foam?
When we make cappuccinos or lattes at home, we need a cup of good quality foam. While the quality of milk foam affects the taste of Cabo and latte, the difficulty of playing milk foam lies in the choice of milk. I also saw some friends in the group ask, so let's share it today. As the saying goes: a skillful wife cannot make bricks without rice, and the choice of milk is also very important when getting rid of foam. Cattle
Key points in the production of espresso: introduction of technical skills and matters needing attention in making milk foam
Espresso machines all espresso machines currently on the market have steam pipes for foaming. The best cup is a stainless steel cup with an outlet. You need the kind of flower cup whose temperature can change with the milk, so you can feel the temperature of the milk at any time without steaming it too hot. Stainless steel happens to have this property. The outlet can help you when you pull flowers.
The brewing method of individual coffee: the brewing of mocha pot is very different from other brewing methods.
First, light: 1. Grind coffee powder to medium thickness 2. The distance from adding cold water to the water level of the lower pot is about 0.2~0.5MM 3. Heat the pot on a gas plate over medium heat until a few medium bubbles rise from the bottom of the pot to the surface of the water. Do not let it boil. While waiting, put the coffee powder into the powder trough, preferably full, gently tap the powder trough with your fingers, and then hold the powder trough flat to make a horizontal circle.
Coffee brewing technique: the best tip for making mocha pot coffee is to simply make coffee at home
The mocha pot was invented in 1933. Its structure has never changed, but its appearance, shape and materials are constantly changing. The earliest mocha pots were made of aluminum, but aluminum was easy to interact with the acid in coffee, producing a bad taste, and then gradually changed to stainless steel or even partly made of heat-resistant glass. The mocha pot is divided into two parts, which can be knotted up and down by rotation.
Key points for attention in the production of espresso: introduction of digital intelligent powder hammer that can show the strength of powder pressing
Have you ever heard of an intelligent powder press? If not, let's find out. This new concept of powder press comes from MG Coffee Tampers and is creatively applied to digital technology, just like the iPhone in the powder press. The digital intelligent powder press will show the strength you use in real time when you fill it. As long as you gently shake the powder press to awaken its computing function,
Knowledge points of single hand-brewed coffee: a detailed introduction of the types and characteristics of hand-brewed coffee filter cups
There are also many kinds of filter cups needed for hand punching, including single-hole filter cups, three-hole filter cups, filter cups with a larger hole in the middle, and so on. If hot water is injected in the same way, 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 speed of filtration depends on the area of the void on the filter cup.
Coffee bean processing method: Coffee bean processing washing wet method Detailed introduction
Washing method: good luster, less foreign matter mixed, sour slightly better, Colombia, Mexico, Guatemala using this method. Disadvantages: bad timing can produce odor and special sour taste. The coffee cherries that are picked include just ripe, overripe, and unripe cherries, all mixed together. If we don't separate these coffee cherries
Coffee maker FAQ: detailed explanation of Delong coffee machine cleaning and descaling methods
Delong coffee machine how to remove dirt Delon coffee machine has a descaling indicator. After making a certain amount of coffee, the descaling light on the coffee machine will always flash red. This red light flashes to remind us that the coffee machine is going to remove dirt. How to remove dirt from Delong coffee machine when the coffee machine is in standby state, add Delong coffee machine cleaning agent to the water tank and fill the water with 7 points (when buying Delong coffee
Coffee Maker FAQ; MelittaSOLO Coffee Machine Comprehensive Cleaning Program
MelittaSOLO coffee machine comprehensive operation cleaning program method The author will share the above points, hoping to be able to use the current machine users need to carry out comprehensive operation program cleaning, has a certain guiding significance. MelittaSOLO coffee machine comprehensive cleaning program can clean the residue that cannot be removed by hand, such as coffee oil residue, etc.
Key points of knowledge about coffee bean grinding: the importance of grinding degree of coffee beans and coffee powder
The freshness of coffee beans is one of the factors affecting the grinding degree. Freshly roasted coffee beans because of the high activity of flavor components, do not need too fine grinding degree to emit enough flavor, so the grinding degree can be adjusted properly. At this time, if the degree of grinding is still fine, the flavor components of coffee beans can be more divergent, but it is also easier to extract miscellaneous flavors at this time.
Key points of coffee brewing knowledge: how to determine the brewing method according to the grinding degree of coffee beans?
Coffee is an indispensable match in modern people's daily life and work. A successful cup of coffee can cheer you up. The freshness of coffee beans is the key to determine the success or failure of coffee, however, according to the degree of grinding of coffee beans, to choose the right way to brew, can add to the delicacy of your coffee. Method / step 1 fine grinding: filter paper brewing with filter paper brewing method is better
The factors that affect the quality of coffee: how to choose the correct grinding degree of freshly ground coffee?
How to choose the grinding degree of freshly ground coffee powder? 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 don't want to buy a bean grinder. They usually buy a grinder when they drink coffee at home.
Coffee Knowledge Points: Detailed Analysis of Knowledge Points about Coffee Cultivation
I. Planting time: April 15 - 25. II. Planting location: plain, hillside, wasteland, house in front of house, forest fruit tree seedlings can be planted, but it is not suitable to plant in tall trees or other unventilated places. Third, herbal coffee does not like water and fertilizer, conditional planting can use farm manure, during the growth period in case of drought irrigation 1-2 times the best, absolutely do not allow the use of various fertilizers and
Analysis of Coffee Beans: Introduction to Flavor Analysis and Roast Degree Analysis of Salvadoran Coffee Beans
El Salvador Coffee El Salvador is one of the small countries in Central America, where coffee is light, aromatic, pure, slightly acidic, and the flavor characteristics are excellent. It has sour, bitter and sweet taste characteristics, and the best baking degree is moderate and deep. In the early 1990s, guerrilla warfare greatly destroyed the country.
Essentials of espresso knowledge: skills of manually beating milk foam and analysis of the selection of milk bubble cups
The purchase of household milking machine is one of the best ways to pay attention to healthy diet.
Key points of coffee roasting knowledge: roasting before blending, or blending before roasting?
Is the relationship between matching and baking baking before blending, or is the relationship between matching and baking first? Which way is better? If you have a definite recipe, of course the easiest way is to put different coffee beans together and then bake them together. But if you are trying and comparing different ingredients and proportions, you certainly want to roast all kinds of coffee beans first.
A detailed introduction of Italian coffee beans: a brief discussion on the technical skills of blending and baking Italian coffee
A perfect Espresso is affected by many factors, let's talk about blending and baking first. 1, matching: a perfect Espresso starts with matching. The perfect Espresso requires sweetness, and the overall taste will be balanced, with a perfect balance of bitterness, acidity, sweetness and finish. This is a task that cannot be accomplished by a single coffee bean, so