Instant coffee: caffeine, coffee beans, essence, additives, sugar, non-dairy creamer, and some trans fatty acids.
On the packaging box of a famous instant coffee brand, we can see that each instant coffee contains 260KJ of energy, 0.3 g of protein, 2.4 g of fat, 9 g of carbohydrate and 40 mg of sodium. The so-called "one serving" of instant coffee refers to small packages, each serving 13g. In 13g of coffee, the two main producers, fat and carbohydrate, account for11.4g. Although we will pour instant coffee into water before drinking, the sugar and energy it contains can not be ignored.
Coffee is a double-edged sword, with advantages and disadvantages.
First of all, pay attention to the intake: the total amount of caffeine consumed every day does not exceed 250 mg, which is equivalent to about 2 cups. The most direct symptom of drinking too much coffee is palpitation (violent beating of the heart), even trance and unstable walking center of gravity. If you drink four or five cups of coffee continuously, most people will feel sick.
Second, choose the right time: it is recommended to drink before 4 pm, the sooner the better. Because under normal circumstances, it takes about 8 hours for a cup of coffee to completely evaporate in the body. In addition, it is best not to drink it before meals, otherwise it will reduce appetite and stimulate the stomach. Because the secretion of gastric juice increases after meals, drinking coffee at this time is helpful for digestion.
Third, choose the right kind of coffee: "If you drink coffee, try not to add a partner." Black coffee is the healthiest, not only has antioxidant effect, but also can resist cancer and aging. Because the coffee partner has too high fat content and contains hydrogenated vegetable oil, it is unhealthy. The best way is to add whole milk, put 2/3 cups of coffee and pour 1/3 milk without sugar. It tastes good and healthy.
Note: Although coffee is a good thing, remember not to drink too much. Personally, pregnant women, young people below 18, hysteromyoma, endometriosis and people with poor heart function should try not to drink or drink less. Coffee itself is a refreshing thing, which will make some people nervous, their hearts beat faster, and even have arterial embolism in a sense.
Coffee refreshing ≠ Instant coffee refreshing;
Africa was the first to find coffee refreshing, and local residents were inexplicably excited because they ate coffee. The results show that coffee contains a lot of caffeine, but the original caffeine has a strong bitter taste, which can stimulate the central nervous system, heart and respiratory system, make people forget fatigue and get excited.
Then the instant coffee on the market really contains less than a quarter or a third of the ingredients of the original ground coffee. Because the instant three-in-one coffee comprehensively considers the taste of coffee, the combination of various additives and the reduction of caffeine concentration, its refreshing effect is greatly reduced. People who drink instant coffee for the first time may find a cup refreshing enough. With time and physical endurance of this instant coffee, some people drink four or five cups a day without any effect.
Pregnant women,/kloc-young people under 0/8 years old, people with hysteromyoma, endometriosis and poor heart function should try not to drink or drink less.