How to brew coffee beans to make it taste good? What is the water temperature for brewing coffee?

Contents of this article

1. How long can a cup of coffee keep you awake?

2. Is coffee addictive?

3. How to brew coffee beans to make it taste good

4. What is the water temperature for brewing coffee?

How long does a cup of coffee keep you awake?

The time a cup of coffee can refresh people varies, which is usually related to the time of drinking, coffee concentration, body condition, and living habits. Generally speaking, a cup of coffee can refresh people for about 2 to 3 hours, and some people can last for about 4 to 5 hours. For people who drink coffee frequently, the refreshing effect of coffee is not very obvious, while for people who do not drink coffee frequently, the refreshing effect of coffee is more obvious. In addition, the refreshing effect of coffee will begin to play out about 10 minutes after drinking it.

Is coffee addictive?

According to research, coffee is not addictive. Coffee contains caffeine, which stimulates the central nervous system. Long-term intake may cause the body to become slightly dependent. Some people may experience symptoms such as headaches, fatigue, anxiety, and lack of concentration after suddenly not drinking it, but these symptoms will disappear after a few days. This is only a psychological dependence on the feeling of stimulating the nerves, and it is not like some drugs that can cause physical addiction.

How to brew coffee beans to make it taste good

The raw material of coffee is coffee beans, but coffee beans cannot be brewed directly. Instead, the coffee beans should be ground and roasted into powder before brewing. After brewing, you can filter it before drinking, because the coffee powder after brewing will have residues precipitated in the cup, affecting the taste. Brewed coffee should be drunk as soon as possible, as it will become bitter if it cools. If you are a first-time coffee tasting person, you can also add an appropriate amount of sugar cubes or milk, stir and melt to get a milky coffee. When brewing coffee, please note that coffee powder should not be brewed twice.

What is the water temperature for brewing coffee?

To brew coffee, you first need water of the right temperature. Do not use water that is too hot. It is best to use water between 80 and 95 degrees Celsius to brew the coffee. This will allow for better extraction of the coffee and maintain the coffee's taste. If the temperature is too high, the coffee will have more foam after brewing, and the brewed coffee will taste bitter. If the water temperature is too low, the aromatic substances in the coffee will not evaporate, and the brewed coffee will taste less bitter and more sour. Therefore, the water temperature has a great impact on the brewing of coffee.