Coffee Knowledge Lists
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Drinking too much coffee can lead to melanin accumulation in the body.
A cup of coffee for breakfast has become the habit of many people. But British dietary nutritionist Amanda Ursula reportedly suggests that drinking coffee in the morning can affect the day's work. Because drinking coffee at breakfast will make your heart beat faster and cause your stomach to contract. In addition, the sugar consumed in breakfast will be quickly absorbed by the body, causing a strong sense of hunger. At this point, people become irritable and absent-minded.
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Drinking coffee in the morning brings the excitement level of regular caffeinated drinks back to the level of ordinary people.
Many people like to drink a cup of coffee or tea in the morning to help them get rid of their tiredness. However, a study conducted by British scientists shows that this method does not work for those who regularly drink caffeinated drinks such as coffee and tea. Caffeine stimulates the nerves to achieve an exciting effect. Researchers at the University of Bristol in the UK have found that people who regularly drink caffeinated drinks
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Basic caffeine in coffee can affect women's physiological changes.
Caffeine is a drug that excites the central nervous system. It has been determined that a bottle of 340 grams of cola drink contains 50 to 80 milligrams of caffeine. If you drink more than 1 gram of caffeine at a time, it will cause excitement in the central nervous system. Its manifestations are restlessness, rapid breathing, muscle tremor, tachycardia, extrasystole and insomnia, dizziness, tinnitus and so on. Even if the dosage is
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Basic knowledge of coffee it is more tiring to have a cup of coffee before taking a nap.
Everyone knows that coffee is refreshing, so you can't drink it before you go to bed. But a new study from Cornell University in the United States has found that caffeine takes 20 minutes to take effect. Therefore, it will not be affected within 20 minutes after drinking coffee, you can take a nap, and caffeine can also help you better eliminate fatigue and magnify the effect of rest. The expert Ming said that the main substances that cause fatigue in the body
2015-05-09 Coffee basics common sense before going to bed have a cup relieve fatigue everybody you know coffee refreshing -
Coffee common sense often drink coffee at the same time should pay attention to calcium
Chinese people's daily food structure originally lacks sufficient calcium intake, coupled with the usual lazy exercise, so people who like to drink coffee should pay attention to calcium supplement. In addition, women entering menopause, due to lack of estrogen, drinking coffee will also cause calcium loss. Adults who drink coffee regularly can get 100 milligrams of calcium a day, or at least one glass of milk a day.
2015-05-09 coffee common sense drink often at the same time should pay attention to calcium supplement Chinese daily food knot -
Energy drinks contain a certain amount of caffeine, which is harmful to children.
Energy drinks such as Red Bull and Monster Energy drinks contain a certain amount of caffeine, a US survey said this morning. Drinking these things often is not only bad for your health, but also harmful to your children. According to previous surveys and studies in the American journal Pediatrics, some ingredients in energy drinks are still being studied, and there are no regulations. Related research
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Instant coffee contains trans fatty acids, which can affect fertility.
People in their 20s may not have the idea of when to have a baby. But a recent article in an American medical and health journal pointed out that no matter how young you are, you should start at the age of 20 to maintain your fertility. Pay special attention to a reasonable diet and avoid toxic and harmful substances in the environment. A large number of new studies have found that the hard plastic packaging of many foods and beverages contains
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Coffee common sense problems needing attention in the maintenance of coffee machine
1. After buying it back, please read the manual carefully to see if the voltage matches, as well as some other precautions and operating instructions, so as to avoid improper operation causing damage to the body. two。 After installation, check whether the power cord is connected, whether there are signs of cracking or damage, so as to avoid electric shock, disinfect the kettle body with boiling water, remove dust, and use it cleanly. 3. Electric coffee
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Do not use metal cups to hold coffee juice.
It is safe to drink clean water, and the safety of the cup is equally important. Yesterday, Feng Xiaoxia, a professor in the Department of Gastroenterology of the second affiliated Hospital of heavy Medical College, told Yousheng that the choice and use of cups are very knowledgeable, and it is easy to endanger your health if you are not careful. Customers do not know the material only look at the style yesterday, the reporter came to some supermarkets in our city to see that there are all kinds of cups of various materials, ceramics, glass, enamel, plastic, rust
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The advantages and disadvantages of drinking coffee
Coffee contains certain nutrients. Nicotinic acid in coffee contains vitamin B, which is higher in roasted beans. And there are free fatty acids, caffeine, tannic acid and so on. Coffee is good for the skin. Coffee can promote metabolic function, activate digestive organs, constipation has a great effect. Bathing with coffee powder is a kind of thermotherapy, which has the effect of losing weight. 3, coffee
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The composition of coffee the basic knowledge of coffee beans
Caffeine: caffeine is the most eye-catching of all the ingredients in coffee. It belongs to a kind of phytoxanthine (animal muscle component) and has the same properties as theobromine in cocoa and theophylline in green tea. The percentage of reduction after baking is very small, and the effect of caffeine is very extensive. It will affect the brain, heart, blood vessels, gastrointestinal tract, muscles and kidneys of the human body, and the right amount of caffeine will
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Basic knowledge of high-quality coffee matters needing attention in the purchase of coffee beans
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 a warehouse for fresh coffee beans, a clean place with no oil residue from old beans and shops with no direct sunlight and no high temperature around. It is also a good way to buy in a self-baking store that you think is fragrant and mellow. When buying baked beans, refreshing beans can
2015-05-09 Boutique coffee basics common sense coffee beans purchase notes -
A container for storing coffee beans.
Generally speaking, coffee beans are stored in containers with rubber pads on the inside of the lid. Roasted coffee beans are easy to smell and absorb the surrounding odor, so sealed bottles and cans should be used to preserve coffee beans. Contact with air will accelerate the oxidation of coffee beans. With the decrease of coffee beans, the gap in the container becomes larger and larger, and some materials such as cotton should be filled into the container.
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The basic knowledge of planting high-quality coffee
Coffee is now widely grown in the ribbon between the Tropic of Cancer. Coffee grown in different regions has different tastes. The unique soil, climatic conditions and planting methods of a country make the coffee produced in that country have a unique flavor. French winemakers call this phenomenon regional style. Geographically, there are three global coffee growing areas.
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Coffee roasting knowledge the appropriate proportion of coffee powder
Roasting is the source of coffee flavor, roasting raw beans is called roasting, raw beans can not be drunk without baking, roasted coffee beans have determined 80% of the taste of coffee, the roasting process is very tricky, the fire is too strong, the fire is too weak, then the inner ripe overcooked. Coffee beans are roasted internally and externally, and the key point is to control the heat. Coffee roasting concept roasting coffee beans
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The knowledge of Coffee Blossom making of Milk foam
In fact, there has never been a very clear literature on the origin of the coffee flower, only that at that time in Europe and the United States, the coffee flower was the difficult professional technology displayed during the coffee performance, and such innovative skills and the difficult technology showed greatly shocked the coffee industry at that time and attracted public attention from the very beginning. All the people are deeply drawn by coffee.
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Coffee bean producing country Africa-the place of origin of coffee
The world's first coffee tree was found in the Horn of Africa. Local indigenous tribes often grind the fruit of coffee and knead it with animal fat to make many ball-shaped balls. These indigenous tribes use these coffee balls as precious food for soldiers who are about to go out to battle. Sometimes, people don't understand how coffee credits show excitement.
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Crystal Mountain Coffee is synonymous with top Cuban coffee.
In 1748, coffee was introduced into Cuba from Dominica, and Cuba began to grow coffee ever since. With fertile land, humid climate and abundant Rain Water, Cuba can be called a natural treasure land for coffee cultivation. The suitable natural conditions provide a favorable natural environment for the growth of coffee trees, and coffee is well planted and developed here. In Cuba, the cultivation of coffee is regulated by the state. Cuba is the most
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What sugar is appropriate for coffee? Coffee common sense
Sugar can be divided into white sugar, brown sugar and yellow sugar according to color. Color shades are different because the degree of impurity removal in the sugar making process is different. White sugar is refined sugar, the purity is generally more than 99%; yellow sugar contains a small amount of minerals and organic matter, so it has color; brown sugar is unrefined crude sugar, the color is very dark. Generally speaking, white sugar and yellow sugar are suitable for flavoring coffee or black tea.
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Coffee basic knowledge 10 essential elements of high-quality coffee beans
1. Must be at least 90% coffee containing bourbon, Pacamara or Maragogipe, 100% fully ripe to red wine color 3, separate from other coffee in the manufacturing process, avoid mixing other poor coffee to ensure its good quality 4, wash 5% fresh water, 100% sun 6, pick fruits by hand and wash 7, be sure
2015-05-09 Coffee basics common sense 10 boutique coffee beans essential to