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How to preserve coffee beans

How to preserve coffee beans

We should know what is the enemy of coffee bean preservation, such as high temperature, humidity, oxygen and sunlight. Coffee beans are more durable than coffee powder, so we should maintain the principle of "getting on the sedan chair and piercing the eyes now" when grinding coffee. So where are the coffee beans suitable for storage? Sealed storage tanks for coffee beans are a good choice. There are two kinds of metal and plastic, the latter is cheaper.

2014-07-18
Do you believe the main reason why coffee is getting worse?

Do you believe the main reason why coffee is getting worse?

Deterioration refers to the change in which the properties of polymers are reduced and cannot be recovered. Due to the action of heat, light, ultraviolet light, oxygen, ozone and various chemicals, polymer materials will change their physical or chemical properties, such as discoloration, cracking, intensity reduction and so on. These external conditions can cause the breakage or cross-linking of the polymer main chain, resulting in structural changes and reduced properties. Baked coffee

2015-09-06
Drinking coffee in the morning and wearing loose clothes to work are more likely to lead to fatigue.

Drinking coffee in the morning and wearing loose clothes to work are more likely to lead to fatigue.

According to Oprah magazine in the United States, some daily habits can also make people listless. Clothes are too loose to wear loose and elastic clothes, the body parts of the body are prone to sagging, which causes pressure on joints and muscles, making it difficult for oxygen to circulate smoothly in the body. Wearing a little tighter clothing not only corrects sitting posture, promotes healthy breathing, but also boosts self-confidence.

2015-07-31
Drinking coffee in the morning and wearing loose clothes to work are more likely to lead to fatigue.

Drinking coffee in the morning and wearing loose clothes to work are more likely to lead to fatigue.

According to Oprah magazine in the United States, some daily habits can also make people listless. Clothes are too loose to wear loose and elastic clothes, the body parts of the body are prone to sagging, which causes pressure on joints and muscles, making it difficult for oxygen to circulate smoothly in the body. Wearing a little tighter clothing not only corrects sitting posture, promotes healthy breathing, but also boosts self-confidence.

2015-08-28
Coffee common sense charcoal roasted coffee is black coffee roasted by charcoal fire

Coffee common sense charcoal roasted coffee is black coffee roasted by charcoal fire

The roasting method of charcoal coffee is a unique coffee roasting method in Japan. The coffee is soft and mild, with charcoal aroma that is characteristic of this baking. The disadvantages of using charcoal to bake coffee: the cost of using charcoal is higher than that of gas, the production is small, and it is difficult to adjust the firepower of charcoal. It is better to use long fruit wood carbon; bamboo charcoal has stronger firepower and far infrared than charcoal. Charcoal burning and gas baking coffee beans, there are very large

2014-12-25
Some people who are not fit to drink coffee

Some people who are not fit to drink coffee

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.

2015-02-02
Basic knowledge of Coffee various methods of preserving Coffee beans

Basic knowledge of Coffee various methods of preserving Coffee beans

There are many ways to preserve coffee beans. Let's take a look at the preservation methods I found for you on the Internet. In the most common packaging, beans and powder are packed in empty cans, glass, paper bags or plastic containers, and then sealed or sealed. Low preservation, and due to constant contact with the air, need to drink as soon as possible, drinking period is about a week. Vacuum packing, packing capacity

2014-11-07
Five tips for making delicious coffee: how to make delicious coffee? Teach you to cook high quality.

Five tips for making delicious coffee: how to make delicious coffee? Teach you to cook high quality.

Taste average people's acceptance of coffee taste is very subjective, a few people ask for high-quality delicious coffee, the same cup of coffee will have unlimited feelings because of the taste of different people. Generally speaking, there are some ways to brew a cup of taste that is recognized by most people. Generally speaking, people's acceptance of coffee taste is very subjective, and a few people ask for high-quality delicious coffee.

2016-03-16
Research shows that drinking coffee regularly is good for eye health

Research shows that drinking coffee regularly is good for eye health

A recent joint study by the United States and South Korea shows that drinking coffee can prevent eye disease and poor vision caused by age. This is because there is an ingredient chlorogenic acid in coffee. Scientists have experimented with mice and found that this ingredient can effectively prevent retinal degeneration, and the retina is a very important part of the eye. It is an organ for obtaining visual information. Once you see

2015-08-18
Those who are not suitable for coffee have high blood pressure.

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.

2015-03-19
People whose healthy coffee life has nothing to do with coffee.

People whose healthy coffee life has nothing to do with coffee.

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.

2014-12-17
Coffee can prevent color spots from producing coffee health knowledge.

Coffee can prevent color spots from producing coffee health knowledge.

Coffee, a refreshing drink usually used by people, is one of the three major plant drinks in the world. In addition to being refreshing, drinking coffee regularly can also achieve many other health effects, such as preventing glycosuria.

2015-09-11
Antioxidation of coffee polyphenols helps prevent skin from aging

Antioxidation of coffee polyphenols helps prevent skin from aging

Ganzhou online news / study found that the hands of coffee farm workers have extraordinarily delicate skin, and further exploration found that it is related to coffee polyphenols. Dermatologists said that coffee polyphenols contain high active oxygen index and antioxidant capacity, which can prevent skin aging; and doctors also remind that to prevent skin aging, some sensitive skin women like to apply a bunch of care products on their faces to remind love.

2015-07-02
Coffee Health knowledge which people are not suitable for drinking Coffee

Coffee Health knowledge which people are not suitable for drinking Coffee

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.

2014-11-04
Boycott

Boycott "spring sleepy" and don't drink coffee or tea.

In spring, it is easy to feel sleepy, lethargic and inefficient. Although spring sleepiness does no great harm to people, the minor harm is also endless, especially for people who are engaged in high-risk jobs or driving. Nowadays, there are not a small number of people who drink coffee to resist spring sleepiness. Experts suggest that drinking coffee is not recommended. Drinking coffee is likely to cause arteriosclerosis and affect normal sleep. If you are on the

2014-06-13
Coffee healthy drinking coffee in the morning wearing loose clothes to work is more likely to lead to fatigue

Coffee healthy drinking coffee in the morning wearing loose clothes to work is more likely to lead to fatigue

Without doing much heavy work, you are physically exhausted and do not have the spirit to work, which is not necessarily caused by complicated affairs. According to Oprah magazine in the United States, some daily habits can also make people listless. If the clothes are too loose, wearing loose and elastic clothes, the limbs of the human body are prone to sagging, which causes pressure on the joints and muscles, making it difficult for oxygen to be in the body.

2014-10-27
The truth that ordinary coffee makers don't want to tell.

The truth that ordinary coffee makers don't want to tell.

The basic ingredients of a good cup of coffee are freshly roasted beans. Once the coffee beans are roasted, the extremely important acidic fat and volatile fat in the coffee beans will change chemically once they come into contact with the air. The esters and aldolases in the aromatic compounds of coffee are the most volatile, which will worsen the taste of coffee. It's not just the volatilization of aromatic substances.

2015-05-20
Basic knowledge of coffee various methods for the preservation of coffee beans

Basic knowledge of coffee various methods for the preservation of coffee beans

There are many ways to preserve coffee beans. Let's take a look at the preservation methods I found for you online: gas packaging, the most common packaging, using empty cans, glass, paper bags or plastic containers to pack beans, powder, and then cover or seal packaging. Low preservation, and due to constant contact with the air, need to drink as soon as possible, drinking period is about a week. Vacuum packing, packing capacity

2015-04-22
Will coffee beans wither when stored for a long time? How to preserve coffee beans correctly

Will coffee beans wither when stored for a long time? How to preserve coffee beans correctly

Deterioration refers to the change in which the properties of polymers are reduced and cannot be recovered. Due to the action of heat, light, ultraviolet light, oxygen, ozone and various chemicals, polymer materials will change their physical or chemical properties, such as discoloration, cracking, intensity reduction and so on. These external conditions can cause the breakage or cross-linking of the polymer main chain, resulting in structural changes and reduced properties. Roasted coffee

2015-09-10
Some people whose basic knowledge of coffee is not suitable for drinking coffee

Some people whose basic knowledge of coffee is not suitable for drinking coffee

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.

2014-12-12
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