Why do we get food cravings?

You know when you suddenly REALLY want chocolate, or a packet of chips, or maybe a nice cheese, and you’re craving it so bad that you can’t think about anything else? Well, we had Dr Vincent Ho, Clinical Academic Gastroenterologist and Senior Lecturer at Western Sydney University’s School of Medicine on the show! He told us why we get these cravings, how they’re different based on what country you live in, and what we might be able to do to stop them. And if you’re a chocolate lover, you’re not alone- chocolate is one of the most powerful cravings in the western world!