Janice Clyne: Now I feed the ’good guys’ in my gut.

Nicola and Jeff talk to Janice Clyne who admits to being obsessed with fermentation and the importance of feeding the good bacteria in our gut.  Janice believes smart food choices involving plenty of fibre and lots of diversity can actually repair some of the damage done by years of bad diets.  And don't get her started on artificial sweeteners!