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
- Can you make coffee with 5g of beans? What is the minimum number of grams of coffee beans used for hand-brewed coffee? What brewing plan should I use for less flour?
- Why do Japanese people like to make coffee with flannel? What is the difference between flannel filter cloth and filter paper cup? What are the characteristics of flannel filter cloth for making coffee?
- A coffee shop drives customers out on the spot?! Store: No Chinese people are accepted
- Children suffocated and died after drinking pearl milk tea! Parents: The store did not inform the risk
- Can I put a thermos in a thermos pot to keep my coffee warm? Why does coffee not taste so good after it cools down? What is the most suitable amount of milk for latte?
- How to make coffee cream? Do I have to use instant powder for 400 hand-made coffee? What is the composition of coffee cream in Naples coffee?
- What is an authentic cappuccino? How to make cappuccino golden circles? What is the ratio of coffee to milk in a cappuccino?
- Can espresso beans be used to make hand-brewed coffee? What is the difference between Italian mixed beans and hand-made single beans? What are the characteristics of SOE coffee beans?
- Big battle! Mixue Ice City has opened three stores in the United States?!
- Lucky launches rice milk latte! Netizen: After drinking it, I thought I bought it an ordinary latte