The fat-reducing effect of black coffee, the best time to drink coffee, how many cups a day, coffee tips.

First, the fat-reducing effect of black coffee.

Strictly speaking, drinking black coffee will not directly make you lose the scale. Its main functions are:

1. Promote metabolism. Studies have shown that caffeine and catechins can improve metabolism. Drinking a cup of coffee every day will increase the metabolic rate by 3%- 10%. (It can also improve the metabolic rate. The beverage with low caffeine content is oolong tea! )

2. Eliminate edema.

3. Diuretics and laxatives.

4. Suppress appetite.

5. Improve exercise efficiency.

Second, the best time to drink coffee.

Between meals 1.

It is ok to drink coffee on an empty stomach, especially the day after a big meal. Unless you are a patient with gastric ulcer, don't worry too much about hurting your stomach. Just drinking coffee before or during meals will hinder the body's absorption of iron. So it is recommended to drink between meals, such as 30 minutes after breakfast-1 hour, or after lunch. In addition, drinking coffee for a long time will lead to calcium deficiency.

2. 30 minutes before exercise.

Caffeine and chlorogenic acid contained in coffee can accelerate fat decomposition, but if you want to lose weight by drinking coffee, you must combine exercise. It is best to have a drink 30 minutes before exercise, so that the fat burning effect during exercise will reach the extreme. Don't expect to burn fat by sitting and drinking coffee!

3. It is not recommended to drink coffee 6 hours before going to bed, which will affect the quality of sleep.

Third, drink several cups of coffee every day.

1, black coffee is low in calories.

For people who reduce fat, they should consider calories before eating, drinking and drinking, but black coffee is really worrying in this respect ~ the calorie of ~200ml black coffee is 5 kilocalories, which is equivalent to 20 kilocalories of American coffee.

If it's a cappuccino or a latte with milk, the calories will be higher. For example, the calorie of a medium cup (355ml) of cappuccino for Star Dad is 1 10 kcal; Medium latte 180 calories. It is not recommended to drink caramel macchiato and mocha during fat reduction.

2. Caffeine content.

You know, we usually make 1 cup of tea, in which the caffeine content is about 40-60 mg, and the caffeine content of Star Dad medium cup (355ml) 1 cup is American 150 mg.

The recommended daily intake of caffeine is 3-6 mg per kilogram of body weight.

So from the point of view of caffeine, drinking 1-2 cups of black coffee every day is almost the same.

Fourth, drinking coffee tips.

1. If you choose to buy bottled coffee, you must look at the top three in the ingredient list and buy sugar-free, non-dairy creamer and artificial essence.

2, drinking hot coffee is better than ice, because hot coffee helps to burn calories in the body faster. However, when it is hot, people tend to choose iced coffee. If you feel that drinking iced American coffee is too monotonous, you can mix it with sugar-free soda water, coconut milk, milk and the like, and the taste is richer!

3, fairies love beauty, don't worry that drinking black coffee will make our skin black, but coffee has antioxidant and anti-aging effects; But rinse your mouth after drinking coffee and tea, or your teeth will turn yellow.

Ingredients: coconut water+ice cubes+coffee liquid.