Coffee Knowledge
Latest articles, industry insights and brewing guides
Coffee species Coffee trees can be roughly divided into five types
Coffee is called coffea in the biological genus. This genus is a member of the Rubiaceae family. It has more than 500 species and more than 6000 varieties, most of which are tropical trees and shrubs. From the point of view of drinkers, coffee trees can be roughly divided into five species, of which Arabica and Robusta are more common. Arabica species account for more than 70% of the world's total output.
Fine coffee the etiquette that you must know when drinking coffee.
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
Basic knowledge of boutique coffee the ingredients of coffee beans
Fat: there are many kinds of fat in coffee, the most important of which are acidic fat and volatile fat; acidic fat refers to the presence of acid in fat, and its acidity varies with different types of coffee. Volatile fat is the main source of coffee aroma, emitting 40 aromatic substances, is a very complex and subtle ingredient. Sugar: coffee beans contain about 8% sugar
What are the main producing countries of fine coffee?
Today, there are more than 100 varieties of coffee, but more than 100 kinds of coffee are all derived from Arabica coffee, Robbda coffee and Liberian coffee, which come from different countries as follows: Brazil is the largest coffee producer, and various grades and types of coffee account for 1/3 of the global consumption and occupy a place in the global coffee market.
Those who are not suitable for coffee have high blood pressure.
1. Patients with high blood pressure: coffee contains caffeine, which can raise blood pressure in some sensitive patients. two。 Patients with renal failure: if patients with renal failure have the phenomenon of hyperkalemia, they need to cooperate with a limited potassium diet, and coffee with high potassium content should not be drunk. 3. Patients with peptic ulcer: caffeine stimulates gastric acid secretion, relaxes smooth muscle vessels in the digestive system, accelerates food metabolism and reduces food nutrition.
Matters needing attention in buying coffee beans Coffee common sense
To start buying coffee beans, first choose a coffee shop where business is booming. The freshness of roasted beans is the life of coffee, so choose to put fresh coffee beans in the warehouse, the place is clean and there is no oil residue on the beans, and there is no direct sunlight and no hot shops around. It is also a good way to buy in your own baking shop where you think you are fragrant and mellow. When buying baked beans, refreshing beans are available.
Who is an excellent coffee connoisseur? how to meet the ten standards?
A variety of coffee beans from all over the world, through a variety of different processing methods to provide tasters with a variety of flavors and styles of coffee drinks. From light to full-bodied, from sour to slightly sour, so many varieties are quite confusing to those who taste coffee for the first time and those who try to distinguish them. However, just as wine tasting has a clear set of rules,
Choosing different milk products can give coffee a different flavor.
Choosing different milk products can give the coffee a different flavor and enjoy the varied taste. 1. Fresh cream: also known as whipped cream. This is a high concentration of cream that separates fat from fresh milk and has a wide range of uses, such as making butter, ice cream, cakes, or making coffee. The fat content of whipped cream ranges from 45% to 50 and the lowest.
Different ingredients of sugar and coffee will have different flavors.
The sweetness of cube sugar, granulated sugar, fine granulated rock sugar, black granulated sugar and coffee sugar make a richer coffee taste journey. You can follow your favorite coffee style to find the sweetness that suits you: the purpose of adding sugar to coffee is to ease the bitterness and create a completely different flavor depending on the amount of sugar. 1. Powdered sugar: it belongs to a refined sugar, no
A good cup of coffee requires coffee common sense.
Coffee should not only be freshly ground, but also choose freshly roasted and well-preserved coffee beans as much as possible. when you smell the smell of coffee powder, it shows that it is deteriorating and the essence of the coffee is decreasing. If the diameter of the coffee powder is doubled, the volume of a single particle is reduced by 1 × 8, and the surface area of the corresponding total coffee powder is doubled. After the coffee bean is ground into coffee powder, its surface area
The method of brewing coffee in French pressure filter pot
French filter press: as its name implies, it is a simple brewing apparatus which is composed of a heat-resistant glass bottle and a metal filter with a pressure bar. At first, it was mostly used to brew black tea, so it is also called tea maker. Today, with the revival of coffee, more and more people begin to use French filter pots to suppress cups of steaming coffee. The reason for using hot steam
Common sense of Jamaican Blue Mountain Coffee how to distinguish between true and false Blue Mountains
Coffee lovers generally think that Blue Mountain Coffee is the best coffee in the world, and Blue Mountain is definitely one of the most expensive coffee in the world. The classic balance of Blue Mountain Coffee is indeed rare and difficult to reach. 1 the raw beans of Blue Mountain Coffee are blue, neat in appearance, medium in size and slightly warped at both ends. Volume after baking
Coffee has slimming effect. Ways to drink coffee to lose weight.
Coffee beans come from the fruit of the coffee tree, red red is fire, into the heart, gas is bitter, into the large intestine path. The taste is bitter and bitter, fried and scorched. Glycol has nourishing and relieving effects, relieving pain, diverging pungent taste, passing through the brain-blood barrier, treating surface wind-heat, headache, bitterness, dryness and diarrhea, and treating fever or dampness. In the role of burning fat, first of all
Coffee and healthy coffee can cause calcium loss?
Does Coffee Affect Sleep? Many people experience high spirits after drinking coffee and can't sleep. This is because there is a conductive substance called adenosine in the body, which can control nerve activity, causing breathing to slow down, mood to weaken, acid secretion to decrease, and diuretic effects. Caffeine, on the other hand, imitates adenosine, making the body think that the effects of adenosine have already occurred, making you feel
Health and caffeine correctly understand caffeine
Whether coffee affects health is a topic of great concern to many people, and scientists have been debating it for many years. But so far, scientific research has not found conclusive evidence that moderate consumption of coffee is harmful to human health. Between 1970 and 1980, the results of this study were usually negative. Extensive media coverage makes people feel uneasy about the caffeine in their diet
Analysis of Coffee Taste the professional name when tasting coffee
Flavor [flavor] is the overall impression of aroma, acidity, and mellowness, which can be used to describe the overall feeling of contrast coffee. Acidity [acidity] is the acidity and strong quality of all coffee grown on the plateau. The sour and sour mentioned here is different from bitterness or sour (sour), and it has nothing to do with pH, but promotes coffee to perform functions such as refreshing the mind and clearing the taste.
Correct understanding of the production of instant coffee three-in-one instant coffee
The decline and growth of coffee around the world has also led to a multi-dimensional development of coffee, and the deepest impact is the problem of instant coffee (Instant Coffee Powder Powder). Instant coffee has the characteristics of easy to use, breaking the usual bundles of brewing coffee, and quickly integrated into the food industry. The use of instant coffee in China
Two different coffee bean varieties Arabica and Robusta are different
In many places where coffee is sold, it is not difficult to find words like "100% Arabica", and even canned coffee has a style called "XX Arabica Coffee", which makes one wonder: What is "Arabica Coffee"? In fact, Arabica is the name of the coffee tree species. Coffea Arabica and Cof
Knowledge of coffee beans and methods for judging the freshness of coffee beans
Have you ever seen oily coffee beans? Why do some coffee beans have a shiny surface, while others are "dry and comfortable" without greasy? What does the "oil" of coffee beans have to do with freshness? Should we buy coffee beans that are "oily" or "unoiled" in appearance? Coffee oil is not oil, which is evenly scattered on the surface of coffee beans. In fact, it is not "oil", but one.
Barista you must know that you must have seven "carry-on weapons"
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