The special function of black coffee: forecast the weather

On a rainy day, throw a cube sugar into a black coffee and observe the bubbles released by the cube sugar without stirring. If the bubbles gather in the center, the pressure is very high and the weather will clear up soon. The attachment of bubbles around the cup indicates that the air pressure is very low, either heavy rain or snow. The surface tension formed by the oil of coffee beans is the key factor to determine the position of bubbles. Climate factors are not

What kind of coffee you like, you can see your character.

What kind of coffee do you like to drink? Light black coffee? Or a rich mocha? Or a creamy latte? Or the cappuccino that marks your lips?. Does your preference have anything to do with your character?

Diagram of pressing powder before espresso extraction

This is how we choose the grinding degree of coffee.

We use MAZZER bean grinder, parallel mill.

Hydrodynamics in Coffee pattern

Friends who have seen the coffee flower will probably be amazed by the skill of the barista. The hot white milk rushed into the dark brown espresso, and as the barista's wrist lightened, the surface of the latte rippled with a heart-like leaf pattern. It's so romantic, so romantic.

Draw flowers and pay attention to the key elements

Draw flowers to pay attention to key elements: 1. The time spent; 2. The starting point of pulling flowers; 3. The height between the vat and the liquid level (distance); 4. The dissolving rate and flow rate of milk and foam when pouring; 5. The frequency of wrist swings.

The solution to the problem that the caffeine milk foam can not be injected into espresso smoothly

We often make cappuccino coffee, there will be milk foam can not be smoothly injected into espresso, this is why?

Several misunderstandings of Coffee Lava Milk foam

For milk foam, there are several misunderstandings that we need to understand, so that we can better understand milk foam.

Requirements for the quality of Milk foam in Coffee Shoots

The main reason for saying so much is to give everyone a standard that can be touched by the hand, seen by the eye and heard by the ear. Once we have mastered this standard, we will discuss the comprehensive impression formed in the mouth through the oral mucosa, taste buds and through the internal nostrils of the palate, that is, the question of taste.

The feeling of foaming-the method

First understand the correct operation process of the coffee machine steam system, understand the purpose of the empty steam pipe before and after foam, and understand the importance of towels and handy cleaning in coffee making.

Coffee floret: the key element of milking

Boutique coffee

Boutique coffee (specialty coffee) is also called "specialty coffee" or "select coffee".

Eight principles for judging Coffee

The first principle: [clean], clean when light, and clean when strong. It's like a room, it's easy to be clean when it's empty, but it has to be clean when it's full. The second principle: [spindle flavor], that is, it represents the characteristics of this region. Cleanliness is the foundation, and an unclean cup of coffee represents a flaw, but clean coffee can easily become tasteless.

Replenish energy and energy coffee with skim milk

Generally speaking, the body can consume up to 200 milligrams and 300 milligrams of caffeine a day.

The effect of black coffee on health

Black coffee is a very healthy drink with many effects: diuresis, promoting cardiovascular circulation, anti-cancer, anti-aging, and even preventing cardiovascular disease, comparable to fruits and vegetables.

Ginger coffee can prevent and treat influenza

Ginger coffee features: "combination of Chinese and Western" is very creative, used to treat what traditional Chinese medicine called wind-cold cold, ginger irritation can protect against cold and fever, to achieve the purpose of auxiliary prevention and treatment of influenza.

Will the skin turn black if you drink coffee?

It is worth noting that there are no studies showing that the melanin in coffee deposits under the human skin.

Can coffee and tea go together?

Coffee and tea are the mainstream drinks at present. In any country or region, coffee and tea can be seen. One is a representative drink of the West and the other represents Eastern culture. Can coffee and tea be drunk together?

Some ingredients in coffee can suppress halitosis

Previously, it was generally believed that drinking coffee would make you have a bad breath.

Milk and sugar in coffee are easy to cause bad breath after eating.

Many people have this feeling that after drinking coffee, their throats are dry and their mouths still smell. Is coffee associated with bad breath?