1. Eat eggs for breakfast
They’re rich in B vitamins, which improve your brain’s ability to deal with high-pressure situations at work that would usually send you sprinting to the vending machine.
2.Take a walk
Just 18 minutes of walking three times a week lowers your levels of cortisol. This stress hormone triggers your body to store energy from food as fat.
3. Be optimistic
Having a sunny outlook is associated with lower levels of anxiety, according to US scientists. And studies show that when you’re less wound up, you’re less likely to gorge on salty, high-fat junk food.