How many calories are in a cup of milk tea? How to calculate calories

Calorie is a unit of heat, widely used in nutrition measurement and fitness manuals. The international standard unit of energy is joule. Calorie refers to heat. Kilojoule (KJ) and kcal (Kcal) that are often seen on food packaging are both units of heat (1 kcal ≈ 4.184 kJ). Whether people's daily diet will make them fat or thin depends on it. How many calories are there in a cup of milk tea? Do you know?

Contents of this article

1. How many calories are in a cup of milk tea?

2. How to calculate calories

3. How many calories do adults consume in a day?

How many calories in a cup of milk tea

A cup of milk tea is about 200-300 calories. The calories of milk tea are about 48 kcal/100 grams, and a normal cup of milk tea is 500 grams, which means that the calories of a cup of milk tea can reach more than 200 calories, and the sugar content, cream and pearl fruit grains of milk tea will also affect the calories of milk tea.

The best time to drink milk tea purchased from a milk tea shop or opened is within 2-3 hours, and it is best to finish the milk tea within this time period.

Although milk tea that has been stored for more than three hours will not go bad, its flavor will begin to decline and its taste will deteriorate.

It is recommended not to drink milk tea that has been left for more than six hours, especially milk tea containing cream and fruit, as the freshness of this type of milk tea decreases the fastest.

How to calculate calories

The basic calories required for the basic metabolism of the human body are calculated based on gender and weight. The calculation formula for women is: basic calories = weight × 9, and the calculation formula for men is: basic calories = weight × 10. The unit of weight is jin.

If more accurate data is needed, it is necessary to calculate based on age. The calculation formula for different age groups is different.

For example, for women aged 18-30, the calculation formula is: 14.6 x weight (kg) 450, for women aged 31-60, the calculation formula is: 8.6 x weight (kg) 830, and for women aged 60 and above, the calculation formula is: 10.4 x weight (kg) 600.

Generally speaking, an adult needs at least 1500-2000 calories of energy per day to maintain body functions. Even if you are lying down, you still need energy.

How many calories do adults consume in a day

Adult males can consume 3,000 kcal of calories a day, and adult females consume an average of about 300 kcal a day. For adults who engage in activities, they consume 2,380,000 kcal a day. A normal person can consume 140 calories a day if he does not move.