Yes, we all know about 5-a-day, but do we know where this number came from, how much is one portion, and what are the benefits of eating 5-a-day or even 10+ per day?
Let’s start at the beginning, where did the 5-a day message really start. The World Health Organisation published an article in 1990 following a review of clinical data which suggested the more fruit and vegetables people consumed, the lower their risk of cancer, heart disease and strokes. They set a lower limit of 400g per day – no upper limit was set. The 400g per day does not include potatoes.
The NHS website suggests valid reasons for including fruit and vegetables each day in our diet – they are a fantastic source of vitamins and minerals and are a great source of fibre which helps to prevent constipation, maintains a healthy digestive system, and reduces the risk of bowel cancer. Fruit and vegetables also help to fill you up, and being low in calories and fat they are beneficial for managing body weight.