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What are the ingredients of coffee beans? what are the main nutritional components of individual coffee beans?

What are the ingredients of coffee beans? what are the main nutritional components of individual coffee beans?

Caffeine is the most eye-catching of all the ingredients in coffee. It is a kind of phytoxanthin (animal muscle component). It has the same properties as theobromine contained in cocoa, green tea contains the same theophylline, and the percentage of reduction after baking is very small. Caffeine has a very extensive effect. It will affect various parts of the human brain, heart, blood vessels, gastrointestinal tract, muscles and kidneys, and the right amount of caffeine will.

2016-01-20
The aroma components of coffee are easy to dissipate. How to preserve the best aroma quality of coffee?

The aroma components of coffee are easy to dissipate. How to preserve the best aroma quality of coffee?

The aroma components tend to dissipate the rich aroma of fresh coffee when ground, inspiring poets for hundreds of years. In order to capture these aromas in coffee cups, all kinds of beautiful shapes and strange coffee machines have come out one after another, thus achieving this arduous super task. Why is it so difficult to make brewed coffee as fragrant as freshly ground coffee?

2016-01-18
The main components of coffee beans

The main components of coffee beans

The fiber of fiber raw beans will be carbonized after baking and combine with caramel to form the hue of coffee. The main source of protein calories, the proportion is not high. Most of the protein in coffee powder will not dissolve out when brewing coffee, so the intake is limited. Sugar coffee raw beans contain about 8% sugar. After baking, most of the sugar will be converted to caramel, making the coffee brown.

2016-05-24
Common sense of Coffee-the main component of Coffee

Common sense of Coffee-the main component of Coffee

Caffeine: it has a particularly strong bitter taste and stimulates the central nervous system, heart and respiratory system. Appropriate amount of caffeine can also reduce muscle fatigue and promote digestive juice secretion. Because it promotes kidney function, it is diuretic and helps the body to expel excess sodium ions from the body. But eating too much can lead to caffeine poisoning. Tannic acid: boiled tannic acid will be decomposed into pyrouric acid

2014-07-26
Classify the smell of coffee by source

Classify the smell of coffee by source

According to the source, the aromatization table can be divided into three groups: the first group: this kind of compound is the result of enzymatic reaction during the growth of coffee beans. The main components are ester and aldolase. This compound is the most volatile and is often found in the dry aroma of freshly ground coffee powder. The first group can be further subdivided into three types: floral flavor, fruit flavor and

2014-09-12
The expression of alcohol and strength in the analysis of coffee components

The expression of alcohol and strength in the analysis of coffee components

For coffee, the touch of the mouth and palate comes from fatty oil, a liquid ingredient insoluble in water, and a sediment suspended in coffee water after brewing. In addition to providing texture for the overall taste of coffee, suspended matter in coffee also affects the taste of coffee by forming colloids. 1.Fatty oil raw coffee beans contain 7% Mui 17% fat.

2015-09-16
Maintenance of drip filter coffee machine

Maintenance of drip filter coffee machine

Coffee machine maintenance drip filter coffee machine maintenance semi-automatic coffee machine maintenance coffee machine usually includes maintenance start switch, thermostat, heating element and insulation element. Repair start switch: the coffee machine switch is a simple device that controls the heating device and the coffee pump switch. Fortunately, this critical controller is easy to detect and replace.

2014-07-28
Dissecting the structure diagram of coffee fruit to understand the component content and structure of coffee beans

Dissecting the structure diagram of coffee fruit to understand the component content and structure of coffee beans

The main source of protein calories is protein, and like dripping coffee, most of the protein will not dissolve, so no matter how much coffee you drink, the nutrition you get is limited, which is why coffee will become a sacred food for dieters. Sugar: without sugar, you will not only feel the bitter taste of caffeine and the sour taste of tannin, but also feel the sweet taste.

2016-01-23
How to buy a fully automatic coffee machine?

How to buy a fully automatic coffee machine?

If you know the main difference between fully automatic, semi-automatic and manual, it is easy to buy a coffee maker. The difficulty is how you make decisions among so many fully automatic machines. In theory, the basic functions of all full automata are the same, and the different price lies in their additional functions. You may find a series of function lists on a machine. But if you are not an Espresso expert, you can

2015-05-07
How to buy automatic coffee machine How to buy automatic coffee machine?

How to buy automatic coffee machine How to buy automatic coffee machine?

Knowing the main differences between automatic, semi-automatic and manual makes coffee machine shopping easy. The difficulty lies in how you make decisions among the many fully automated machines. Theoretically, all automata have the same basic functions, but the price difference lies in their additional functions. You may find a list of features on a machine. But if you are not an Espresso expert, you can

2015-02-02
Maintenance of dripping coffee machine maintenance skills of coffee machine

Maintenance of dripping coffee machine maintenance skills of coffee machine

Maintenance of coffee machines usually includes maintenance of start-up switches, thermostats, heating elements and insulation elements. Repair start switch: the coffee machine switch is a simple device that controls the heating device and the coffee pump switch. Fortunately, this critical controller is easy to detect and replace. The specific steps are as follows: step 1: make sure you unplug the coffee maker. Step 2: remove the bottom

2015-10-08
Coffee common sense how to choose and buy automatic coffee machine

Coffee common sense how to choose and buy automatic coffee machine

If you know the main difference between fully automatic, semi-automatic and manual, it is easy to buy a coffee maker. The difficulty is how you make decisions among so many fully automatic machines. In theory, the basic functions of all full automata are the same, and the different price lies in their additional functions. You may find a series of function lists on a machine. But if you are not an Espresso expert, you can

2014-11-04
How to choose and buy a fully automatic coffee machine

How to choose and buy a fully automatic coffee machine

If you know the main difference between fully automatic, semi-automatic and manual, it is easy to buy a coffee maker. The difficulty is how you make decisions among so many fully automated machines. In theory, the basic functions of all full automata are the same, and the different price lies in their additional functions. You may find a series of feature lists on a machine. But if you are not an Espresso

2014-07-28
Coffee machine common sense automatic coffee machine how to choose and buy?

Coffee machine common sense automatic coffee machine how to choose and buy?

If you know the main difference between fully automatic, semi-automatic and manual, it is easy to buy a coffee maker. The difficulty is how you make decisions among so many fully automatic machines. In theory, the basic functions of all full automata are the same, and the different price lies in their additional functions. You may find a series of function lists on a machine. But if you are not an Espresso expert, you can

2014-12-12
How to choose and purchase automatic coffee machine digital display VS indicator

How to choose and purchase automatic coffee machine digital display VS indicator

If you know the main difference between fully automatic, semi-automatic and manual, it is easy to buy a coffee maker. The difficulty is how you make decisions among so many fully automated machines. In theory, the basic functions of all full automata are the same, and the different price lies in their additional functions. You may find a series of feature lists on a machine. But if you are not an Espresso

2015-09-25
Boutique Coffee learn Coffee General knowledge how to choose and buy automatic Coffee Machine

Boutique Coffee learn Coffee General knowledge how to choose and buy automatic Coffee Machine

If you know the main difference between fully automatic, semi-automatic and manual, it is easy to buy a coffee maker. The difficulty is how you make decisions among so many fully automatic machines. In theory, the basic functions of all full automata are the same, and the different price lies in their additional functions. You may find a series of function lists on a machine. But if you are not an Espresso expert, you can

2015-01-22
The smell of coffee according to its source is of great reference value for roasting.

The smell of coffee according to its source is of great reference value for roasting.

According to the source, the aromatization table can be divided into three groups: the first group: this kind of compound is the result of enzymatic reaction during the growth of coffee beans. The main components are ester and aldolase. This compound is the most volatile and is often found in the dry aroma of freshly ground coffee powder. The first group can be further subdivided into three types: floral flavor, fruit flavor and

2015-11-24
Basic knowledge of boutique coffee how to choose and buy automatic coffee machine

Basic knowledge of boutique coffee how to choose and buy automatic coffee machine

If you know the main difference between fully automatic, semi-automatic and manual, it is easy to buy a coffee maker. The difficulty is how you make decisions among so many fully automated machines. In theory, the basic functions of all full automata are the same, and the different price lies in their additional functions. You may find a series of feature lists on a machine. But if you are not an Espresso

2015-07-14
Chapter 2 of

Chapter 2 of "ESPRESSO COFFEE" aromatic components dissipate easily

(Ⅱ) aromatic ingredients tend to dissipate the rich aroma of fresh coffee that has inspired poets for hundreds of years. In order to capture these aromas in coffee cups, all kinds of beautiful shapes and strange coffee machines have come out one after another, thus achieving this arduous super task. It is necessary to make the brewed coffee as fragrant as the freshly ground coffee.

2015-03-13
Coffee raw beans: the main components of raw beans between new beans and old beans

Coffee raw beans: the main components of raw beans between new beans and old beans

After dry and wet processing, coffee fruit becomes coffee raw bean (Raw bean/Green bean). The main components of raw beans are: carbohydrates, about 49%; moisture, about 12%; protein. About 11%; chlorogenic acid, about 7.6% alkaloids and trace elements, about 0.4%. According to the length of time, raw beans can be divided into: seasonal beans (Current Cro)

2015-09-15
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