Some of the key findings of a March 2017 study by Sydney University are

“People who ate 3-4 daily serves of vegetables had a 12 per cent lower risk of stress than those who ate 0-1 serves daily.

People who ate 5-7 daily serves of fruit and vegetables had a 14 per cent lower risk of stress than those who ate 0-4 serves daily.

Women who ate 3-4 daily serves of vegetables had an 18 per cent lower risk of stress than women who ate 0-1 serves daily.

Women who ate 2 daily serves of fruit had a 16 per cent lower risk of stress than women who ate 0-1 serves daily.

Women who ate 5-7 daily serves of fruit and vegetables had a 23 per cent lower risk of stress than women who ate 0-1 serves daily.

At the start of the study, characteristics associated with higher stress included: being female, younger, having lower education and income, being overweight/obese, a current smoker and being physically inactive.

Fruit consumption alone had no significant association with a lower incidence of stress.

There was no significant association between higher levels of fruit and vegetable intake (greater than 7 daily serves) and a lower incidence of stress.”