Coffee Technology
Latest articles, industry insights and brewing guides
Why should the coffee be finished in 10 minutes?
Many foreign studies have also shown that coffee has a certain effect in the treatment and prevention of diseases. Although there are many benefits of drinking coffee, if you don't pay attention to the details, it will make a loophole for health risks. The BBC recently published an article reminding that brewed coffee should be finished as soon as possible. If coffee is exposed to the air for a long time and the fungus that pervades the air, it will be attached in a very short time.
The process of coffee extraction what is the Mena reaction?
A few days before his death on St. Helena Island in 1821, his attendant, Marshal Bertrand, wrote about begging for it: "he asked for twenty times in the morning and asked me if I could give him some more coffee." "No, my lord, the doctor ordered you to drink only one spoonful of coffee. It's not time yet. You have a bad stomach. Drinking early will only make you vomit early. "he threw up nine times this morning.
The treatment of coffee beans Coffee "honey treatment"
With the development of coffee today, the treatment of raw beans is mainly divided into water washing, sun exposure and the combination of the first two. Honey treatment belongs to the latter. To talk about honey treatment, we have to talk about boiling water washing and sun treatment from the coffee structure and the two oldest treatment methods. Coffee cherry structure from outside to inside Pulp: coffee cherry peel pulp Mucilage: pectin, gum. Save
The basic knowledge of Coffee Why to "brew" Coffee
Many young friends, including some old people, are very strange to coffee. Whenever they talk about making coffee, they find it very difficult to understand, thinking that it is a very skilled and complex activity. The Chinese tend to summarize the production of freshly ground coffee as a boiled word. Well, for these friends, Xiao Wei tried her best to introduce this question to you.
Why does the cafe give guests a glass of lemonade or white water?
Go into the cafe and find a seat you like. Many cafes will serve a glass of lemonade or white water. Why would a coffee shop do that? It was only after delving into the truth that we decided the need to drink water. This cup of water makes sense: first, coffee and tea both contain dehydrated ingredients (caffeine and theophylline), which stimulate the central nervous system and affect the kidneys.
Knowledge of espresso jacquard understanding of six factors affecting milk brewing
(1) Milk temperature is a very important factor in dispelling milk. when the storage temperature of milk increases by 2 degrees Celsius, the shelf life of milk will be reduced by half, and the higher the temperature, the more milk fat will decompose and the lower the degree of foaming. When stored at the same temperature, the longer the storage time, the more milk fat decomposes, the lower the degree of foaming. When the milk is foaming, the initial
How to make delicate milk foam with espresso flower drawing technology?
One: [steam requirements] the use of steam to get rid of foam combined with the rapid production of ESPRESSO, it is precisely because of these two points that espresso coffee can be popular all over the world in a short time. So what kind of requirements do we usually have for the steam that dispels the foam? the stable amount of steam in ① is the most important point, and the large and small steam is often exactly what you cannot do with the foam.
What else don't you know about the use of coffee?
Coffee is an indispensable drink in many people's daily life. In general, people drink a delicious cup of coffee to stay awake when they are working late and tired. In addition to being drinkable, coffee has many unexpected uses. 1. Remove the smell from the refrigerator. Leftovers, almost rotten food, and spoiled milk, which have been kept for 2 weeks, all smell bad.
There is also a good way to taste coffee is to give it to the tip of the tongue.
If you want to make afternoon tea taste better, you not only need to find a great coffee shop, but also make yourself know more about coffee. Taste a cup of coffee actually from fragrant, sweet, mellow, astringent, bitter, sour six aspects on it. 1. Inferior quality: industrial flavor, rotten taste; high quality: pure coffee aroma; tasting tips: fancy coffee generally can not smell the original smell of coffee, because
It's easiest to save money at Starbucks.
1. According to the editor's experience, generally speaking, the price difference between a large cup and a medium cup is generally about 3 yuan, but the quantity is much larger, so there is no doubt that it is more affordable to choose a large cup. Qualified friends can bring their own cups. You can save 2 yuan. 2. Order a small cup of coffee of the day, just half a cup of coffee, and then ask the waiter to add half a cup of hot milk, which is Starbucks' coffee milk.
Seven tips for making coffee, techniques for making coffee.
First of all, congratulations on joining you in making your own coffee! Self-brewing coffee is not only more mellow and delicious than buying ready-made canned coffee and instant coffee, but also caffeine is only half the content of canned and instant coffee. It is not only delicious, but also drinks healthier. It is indeed the most smart choice! After many beginners try to make their own coffee, they will be curious to make the coffee.
How to make coffee by pressing coffee
Around 2010, curious, I bought some Golden Bean award-winning coffee beans at North Coast Coffee (http://northcoastcoffeeroasters.com.au/). At that time, I had some communication with Mark Hoza, who was in charge of sales. In my correspondence with him, I first came into contact with Aeropress, a coffee maker.
Discussion on extraction area and time of Coffee
In this article, I will talk about how to increase and decrease the amount of coffee at the theoretical level.
Teach you the tips for drinking coffee. Coffee drinking skills.
Today's urban young people like coffee very much, like the taste of coffee, but while enjoying coffee, if you want to drink coffee healthily, there are some tricks. Let's take a look at the tips for drinking coffee. 1. Choose organic coffee according to the analysis of American dietitian, most of the traditional coffee will contain pesticides, so it is appropriate to choose organic coffee. When choosing coffee, try not to
Italian coffee pull flower knowledge pull flower introduction and tool common sense
Latte-art is a variation on the original cappuccino or latte. About the origin of coffee flower, in fact, there has been no very clear literature, only know that in Europe and America at that time, coffee flower is in the coffee show, the display of high difficulty professional technology, and such innovative skills, the display of high difficulty technology, greatly shocked the coffee at that time
The three steps of brewing coffee at home
As more and more people like coffee, there are not a few people who make coffee carefully at home. The real coffee glutton not only pays attention to what beans to grind and what pot to use, but also pursues the taste of the environment and atmosphere. Although there are many coffee shops in every city, if you want to drink to your own taste, you have to cook it at home. People who have time to patiently make coffee at home are usually opposite to each other.
Where are most of the aromas of coffee beans concentrated?
Most of the aromas of coffee beans are concentrated in two kinds of oils. Follow the editor to learn more about them. Let's first take a look at what lipids are, that is, aromatic oil concentrates, also known as lipids, generally refer to fats, oils, and waxes. Most of the coffee bean oil is stored in the bean embryo, and only a very small part is covered on the bean surface in the form of wax. Arabica's lipids account for about 1517% of the bean weight, which is better than Rob.
Italian coffee basics Three ways to make milk foam
1. Use that kind of electric mixer. IKEA also sells it. It's very cheap. It's about ten pieces. The milk is warmed a little, and you can stir it to make milk. 2, with a milk tank, this brand is also quite a lot, it is a comparison of coffee practice. In fact, the use of pressure pot can also be used instead of milk. 3, Italian coffee machine steam! This is the most professional practice, boiler steam impact milk, milk while beating
Coffee beans roast coffee should be deep roast or light fry
For some time now, many coffee roasters and experienced coffee roasters have been asking me questions about coffee roasting, ranging from the degree of roasting, the choice of roasting curves, and the choice of roaster. I want to share with you my personal views on these issues: First, coffee should be deeply baked
How to taste espresso Espresso
The world consumes more than 400 billion cups of coffee every year. There is no doubt that coffee has become one of the most popular drinks in the world. There are many types of coffee with different styles and methods, but the same thing is that every good cup of coffee can be a pleasant experience, while bad coffee can only spoil the mood. There's a big difference in quality. don't just take a sip.