Knowing how many calories you should consume varies with each individual. You must feed your body enough calories for it to function properly. Factors such as weight, height, gender and activity level are used to determine your calorie needs. Here's a handy tool below to give you a rough calorie needs estimate.
Calories Calculator
Calorie Calculator
*Please enter weight
*Please enter weight between 15kg and 635kg
*Please enter correct age between 18 and 120
To maintain your current weight you'll need: 2434 calories per day