Scientists at the University of East Anglia have found that dark chocolate and red wine - in moderation - can actually be good for you in some ways.
They've found the plant compounds in things like berries, herbs, red wine and dark chocolate can protect against Type 2 diabetes by lowering insulin resistance.
Click below to watch Tanya Mercer's report.
More top news
Doctors are warning that millions of people who go to A and E don't actually need to be there.
An armed gang who terrorised shop workers in Luton with meat cleavers before robbing their premises have been jailed
A vets in Kettering is trying to work out who keeps leaving litters of kittens on its doorstep