Preparation materials: 5 packets of Lipton black tea and 5L of milk (there are more tea bags and milk used here, but you can do it according to this method if there are few tea bags).

1. Put the tea bag into a big glass jar, pour in hot water, and brew black tea with hot water.

2. Pour the milk into the pot and then pour the tea. If you like the strong taste of tea, you can boil the tea bags together.

3, start stirring, turn on a small fire for a while, you can turn off the fire and take the tea bag.

4. After the milk tea is cooked, put it in a clean glass bottle, put it in the refrigerator after cooling, and take it out at any time.

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Extended data

Health hazards of milk tea in the market;

1, resulting in excessive sugar intake. 20 17 Shanghai Consumer Protection Committee released a report after comparing the milk tea on the market, saying that the average sugar content of 27 milk teas with normal sweetness was 34 grams per cup, and the highest was 62 grams per cup. The sugar content of instant milk tea powder in the supermarket is 44 grams (64 grams), which is close to the upper limit of 50 grams of refined sugar recommended by the World Health Organization.

2. Increase the intake of trans fats. Non-dairy creamer, commonly known as "creamer", is the protagonist who gives milk tea a silky taste, which not only has problems such as high sugar and calories, but also may contain trans fat. Trans fats can easily induce cardiovascular and cerebrovascular diseases, such as hyperlipidemia, thrombosis, atherosclerosis, hypertension and coronary heart disease.

3. Take a lot of caffeine. According to the report of Shanghai Consumer Protection Committee, the average caffeine content of 5 1 sample is 270 mg/L. According to a large cup of 700 ml milk tea, the caffeine content is within the acceptable range.

However, it is worth noting that the cup of milk tea with the highest caffeine content in the report actually has 428 mg, which has exceeded the recommended daily intake of 400 mg of caffeine in the United States. Excessive intake of caffeine can lead to rapid heartbeat and anxiety. And it will also accelerate the loss of calcium.