Should instant coffee be brewed with boiling water or warm water? The appropriate water temperature is 84°C

Coffee is a very good drink and is the most popular afternoon tea in the office. Instant coffee is convenient and fast, and is the choice of many people. Let's take a look at whether instant coffee should be brewed with boiling water or warm water , and what to pay attention to when drinking coffee.

Instant coffee is brewed with boiling water or warm water

Instant coffee is brewed with water at 80-90℃, and the most suitable temperature is 84℃. Boiling water can easily destroy the sugar in three-in-one coffee, resulting in a bad taste, while warm water cannot bring out the aroma.

【Material】

1 scoop of coffee (1.8g), 150ml hot water, 2 scoops of coffee creamer, sugar as needed

【step】

1. Generally, porcelain cups are chosen. Ceramic cups are also acceptable. The taste is slightly better than glass cups. The size of the cup depends on personal preference. The inner wall is smooth and white.

2. Add a spoonful of coffee and brew with boiling water, which must be water that has just been boiled, preferably purified water.

3. Add a piece of sugar cube.

4. Add milk foam (also known as coffee companion). This is a little tricky. You need to use a spoon to slowly sprinkle the milk foam about 2 inches above the mouth of the cup, like a waterfall, but not too fast, so that the milk foam can dissolve in the coffee little by little, instead of putting the milk foam into the coffee with a spoon and stirring it hard. The difference between the two has a significant impact on the taste. Another thing to note is that during the sprinkling process, do not sprinkle the milk foam on the same position of the coffee, that is, the spoon should be moved back and forth, left and right, so that the milk foam can be dissolved in the coffee as evenly as possible. The amount of milk foam is 1.5 to 2 times the amount of coffee, for example, one spoon of coffee and two spoons of milk foam.

The reason why the ratio of coffee to milk foam is like this is that ordinary instant coffee itself has many defects, otherwise it will not taste good. Some people like to drink black coffee, but ordinary 100% pure instant coffee will taste bad without sugar and milk.

5. Stir. Although the milk foam has dissolved into the coffee, it is not completely dissolved. In addition, the sugar cubes will not melt quickly, so you need to use a spoon to stir it evenly. The final color of the coffee should be slightly darker than that of "three-in-one" coffee.

Is it better to drink coffee before or after meals?

It is best to drink coffee half an hour before or after meals.

Morning coffee

Generally speaking, it is best to drink coffee in the morning. Coffee can improve constipation, but this function is particularly significant when drinking coffee in the morning, but it is not very effective when drinking it at other times. There are also many people who believe that a cup of coffee in the morning will make them very energetic when they go to work in the morning.

Drink coffee before and after meals

Coffee can promote digestion. To maximize this function, the most appropriate time to drink coffee is 30 minutes before or after a meal. However, coffee can affect the body's absorption of iron, making it difficult for us to absorb enough iron. People with anemia should try to avoid it. In addition, drinking coffee 30 minutes before exercise can increase metabolism, help consume more calories, and make exercise more effective.

Drink coffee when you are tired

The refreshing function of coffee is recognized by everyone. One cup of coffee can keep us energetic for 4 hours, so drinking a cup after a nap can keep you awake. It is effective occasionally, but for people who drink coffee for a long time, it is not very effective.

Drink coffee in moderation and at the right time

Drinking coffee is not only about tasting the aroma, but also about pursuing the atmosphere. Therefore, many people like to hang out in coffee shops when they have nothing to do and enjoy the unique relaxed atmosphere of coffee shops. However, everyone who has a cup of coffee should know the impact of coffee on the human body. Drinking more or less has a lot to do with health. Coffee, like any food, is beneficial to the human body as long as it is consumed in moderation. For coffee with normal caffeine content, 200cc per cup, 2 cups a day (total caffeine content is about 150-250mg) is acceptable. If you drink more than 2 cups, there may be a risk of overdose.

Notes on drinking coffee

Try not to use coffee creamer

Coffee mate has a strong flavor, but it is not good for the body. If you look closely at its ingredient list, you will find that it contains "non-dairy creamer", which is usually made of glucose syrup, hydrogenated vegetable oil and sodium caseinate, and there are three types of food additives: stabilizers, emulsifiers and anti-caking agents. Hydrogenated vegetable oil contains trans fatty acids, and trans fatty acids are more dangerous than saturated fatty acids. This is currently recognized in the nutrition community. Trans fatty acids have four major hazards: increasing blood viscosity and cohesion, promoting thrombosis; increasing low-density lipoprotein cholesterol (bad cholesterol), reducing high-density lipoprotein cholesterol (good cholesterol), and promoting arteriosclerosis; increasing the incidence of type II diabetes and breast cancer; affecting the normal growth and development of infants and adolescents, and may have adverse effects on the development of the central nervous system.

If you are used to drinking coffee, try not to use coffee creamer. You can directly add hot whole milk and an appropriate amount of sugar to the coffee. This will not only make the taste equally rich, but also have higher nutritional value.

Add sugar to coffee in moderation

There are many reports that drinking coffee can help lose weight. This is because the caffeine in coffee can make people more excited, thus promoting the burning of calories and playing a role in weight loss. However, many people found that they not only did not lose weight, but gained weight after trying the "coffee weight loss method"! In fact, this is because most people add a lot of coffee mate and sugar when drinking coffee. Both mate and sugar can bring a lot of energy, so the calories that caffeine helps the body burn are somewhat insignificant. Therefore, in order to prevent excessive calorie intake, it is best to put less sugar when drinking coffee.

Don't drink coffee when you're nervous

If you drink coffee when you are nervous, it will often make things worse. Caffeine helps improve alertness, sensitivity, and memory, but drinking coffee when you are nervous will make you feel anxious, which has a negative effect. For people who are prone to anxiety disorders, caffeine can make symptoms such as sweaty palms, palpitations, and tinnitus worse.

Drink coffee in moderation

Drinking coffee in moderation can refresh you, but drinking more than you are used to will make you too excited and even cause nervousness. Therefore, although coffee is good for the human body, you should not drink too much, and it is advisable not to drink more than 2 cups a day.

People with high blood pressure should not drink coffee

Caffeine can make people excited and increase blood pressure. People with high blood pressure have high blood pressure, and if they are emotionally tense, the risk will rise sharply. Therefore, people at risk of high blood pressure should avoid drinking caffeine and other caffeinated beverages when they are under great work pressure. Some people who have the habit of drinking coffee all year round think that they are immune to the effects of caffeine, but this is not the case. A study shows that after drinking a cup of coffee, blood pressure can rise for up to 12 hours.