6 negative calorie foods that help you lose weight while eating

Foods that perform above and beyond the call of duty

Eating while losing weight is what most people dream about after 30 seconds in a plank. While you won't find a cupcake doing you any favours, there are a few good guys out there looking to help you stay in shape when you don't have time to hit the gym. Food that has less calories than the amount of energy you use — from chewing, to digesting, to excretion — to process it.

While there isn't scientific evidence to support that a stick of celery is actually doing the workout for you, there is scientific evidence to prove that it has a high thermic effect. Which means that it boosts metabolism, adds fibre and helps speed up the calorie burning process. They also fill you up, which prevents you from eating all that heavy calorie stuff that isn't doing anything for you at your desk. 

6 negative calorie foods to add to your diet