Trying to decide what to have for lunch? Some inspiration for you: eating more whole grains could reduce your risk of dying from cardiovascular disease (CVD) by an incredible 23%.

That’s the latest from smart scientists at Harvard T.H. Chan School of Public Health in the US, who looked at the habits of nearly 800,000 people.

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Not only did those who ate 70g daily (that’s around two slices of whole grain bread) have a lower chance of CVD mortality compared to those who ate few or no whole grain foods, they also reduced their risk of cancer mortality by 20% and overall mortality by 22%.

How come? Thank certain compounds in the likes of oats and bran which could account for their health benefits, say researchers.

The high-fibre content in whole grains may also help keep cholesterol production in check and lower glucose response to keep blood sugar levels steady. Plus, fibre fills us up quickly – ideal when you’re trying to eat healthily.

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It’s not the first time whole grains have been linked to improved ticker health. Other studies suggest they may lower likelihood of diabetes and poor gut health, too.

So, you know the drill – think brown rice, whole grain oats and bread rather than too much of the white kind. Too easy. And the best excuse ever for lunchtime avo on toast… as if you needed one, right?

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