@notmereophe the stored energy in ur body. usually sa fat ito nakastore. so pag 1500 calories lang kinain ko, yung remaining 500 calories kukunin niya sa fat :) hence weight loss
calories = kcal = unit of energy ng katawan natin hehe
@notmereophe there’s a certain amount of calories your body needs to be able to function and maintain ur current weight i.e. i have to eat 2000 calories everyday to maintain my 45kg weight. when you consume less calories than what your body needs (aka calorie deficit), it gets energy from ++