Eat comfortably: don't drink more than one cup of coffee a day
For professional baristas, please follow the coffee workshop (Wechat official account cafe_style)
Coffee (pictured) and tea are very popular among Hong Kong people. Many people even drink more coffee or tea than water every day. However, excessive consumption of caffeine may lead to addiction, palpitations or rising blood pressure. The best daily caffeine intake for adults is 200 mg or less, that is, about one cup of coffee.
In recent years, the Centre for Food Safety has collected 80 types of coffee and milk tea from various restaurants in Hong Kong. the results show that coffee prepared by soaking in tea restaurants contains the most caffeine, while Hot Tea, HK Style is not comparable to each other. the caffeine content is higher than that of ordinary Chinese green tea or oolong tea. In fact, there are many other types of drinks on the market that contain caffeine. Some raw materials contain natural caffeine, such as chocolate drinks, while others are added caffeine, such as cola sodas and energy drinks.
Caffeine is generally considered safe, but every caffeine intake of more than 300 mg is a large dose, which may lead to acute poisoning, including headache, nausea, hyperactivity, anxiety, palpitation and insomnia. However, different people have different metabolic rates and different responses to caffeine.
In addition, long-term intake of a small amount of caffeine, such as 100 mg a day (equivalent to a lighter cup of coffee), can lead to dependence on caffeine. If you do not drink tea or coffee for a day, there will be withdrawal symptoms (Withdrawal Symptoms), such as headache, fatigue, fatigue, inability to concentrate on work, depression and so on. In addition, caffeine can also interfere with calcium absorption and increase the risk of osteoporosis.
If you have heart palpitations or rising blood pressure after drinking coffee or tea, you should stop drinking immediately. If you have the habit of drinking coffee or tea every day, it is best to keep the daily dose at or below 200 mg. Parents should avoid caffeinated drinks such as sodas and energy drinks for their children.
- Prev
The press conference of Jiga time is held in Beijing. Does the coffee have a good time?
Exchange of professional baristas Please follow the Coffee Workshop (official Wechat account cafe_style) on August 31, the new pavilion of Beijing International Exhibition Center, sharing coffee brand Jiga time held a live press conference here, will create a coffee space. At present, the development of the sharing economy can be said to be choppy, and the shared coffee machine itself has a shared element, how to better, faster and more convenient
- Next
Blue Bottle public secret skills teach you to make fine cold brewed coffee at home.
Professional barista communication Please follow the coffee workshop (Wechat official account cafe_style) sounds very old-fashioned, but this summer in Taiwan is really hot! There are many ways to fight against the hot summer. In the coffee industry, the best solution, of course, is Cold Brew cold coffee, which is so red and purple in recent years. With the popularity of cold-soaked coffee, you can drink it in all the coffee shops in the streets recently.
Related
- The more you look at it, the weirder it becomes?! Lucky linkage cup print three-eyed Tom Cat!
- Self-delivery modification was rejected! Customers come to the door and throw coffee angrily?!
- What degree of grind should I use to make coffee by hand? How fine should the coffee powder be ground with cold ice drops? What is the No. 20 screen? How fine are the grains of fine sugar? What is the appropriate grind for the espresso?
- Why is coffee bean watches always oily? Are the oil out of the coffee beans stale? Are oily coffee beans of higher quality? What is the difference between deep and light coffee?
- How long is the taste period for coffee? How long is the best time to finish your coffee? How long can coffee stay in a thermos cup? What is the best degree of hand-brewed coffee?
- Pour out all the raw materials! Many Lucky products are off the market!
- "Haidilao in the milk tea industry" Kawangka quietly increases its prices again! Netizen: No more drinking!
- Ask for 20,000 yuan! Coffee shop managers trick employees into fake marriages?!
- Milk tea takeout "strong" with 10 packs of tissue?! User: No collection or delivery
- Which is sour, deep-roasted or lightly roasted coffee? Do people who know coffee want light or deep roast? What is the difference in the degree of roasting coffee? What is the difference between lightly roasted coffee and deeply roasted coffee?