In the red corner, we have the grazers powered by an arsenal of snacks.

In the blue corner, the breakfast lunch and dinner team waiting patiently for their

next fix.

The argument should we eat little and often or stick to three square meals a day.

It's a popular debate.

You've probably heard convincing arguments on both sides.

So who is right and who is wrong?

The good news is, the latest science says there's one clear answer.

This is Zoe, Science and Nutrition.

I'm Jonathan Wolf, back today with top nutritional scientists Sarah Berry to settle this once and

for all.

What is healthier?

Little and often or three meals a day.

This episode is part of a limited series to celebrate the launch of the Big If study.

The world's biggest clinical study to discover how intermittent fasting really affects us.

By inviting our amazing community of citizen scientists to take part in this experiment,

we hope to understand where the intermittent fasting really can improve how we feel,

from our hunger levels to our mood and energy.

To take part for free and discover if intermittent fasting can work for you, simply go to joinzoe.com

slash the Big If.

That's THE, B-I-G-I-F, or via the link in the show notes.

Sarah Berry has a firm handle on this debate because she spent the last five years working

...