How can i burn 1 kg of fat?
Although crash dieting is not the best solution, sometimes it is worth knowing how to and what effort you need to burn 1 kg of fat quickly.
1 kg of fat = how many calories?
If one gram of fat is 7 kcal, then to burn 1 kg of fat you need to burn 7000 kcal. However, various sources suggest you should burn 7500 kcal or even 9000 kcal depending on your body composition and the source. Certainly, a lot depends on your age, initial weight, and level of previous training.