Blood tests for fruit and vegetable nutrients are better at predicting diabetes risk than asking people what they ate, because people often misremember or misreport their diet.

People who eat at least five servings of fruits and vegetables a day — as estimated by blood tests — have about a one-third lower risk of developing type 2 diabetes than those who eat less.

Adding a little more fruit and veggies to your diet helps a lot if you’re eating little now — but adding even more beyond that doesn’t help as much.

Eating more fruit and vegetables together doesn't seem to lower the risk of type 2 diabetes, according to a review of four large studies tracking thousands of adults over many years.

Eating more fruit doesn't seem to lower the risk of getting type 2 diabetes, according to a review of five large studies tracking thousands of adults over many years.

Even after accounting for body weight, people who eat more fruits and vegetables still have a lower risk of type 2 diabetes, meaning the benefit isn’t just because they’re thinner.