How to make Mary Berry's perfect roast chicken and ultimate brownies

Mary Berry's Roast chicken with scalloped potatoes is a surefire hit.
Mary Berry’s new television show takes her out of the kitchen and into more unusual locations, including the cricket pitch.
“I’ve had a wonderful time. I’ve been to Edgbaston [the Birmingham cricket ground] talking to Jonny Bairstow – that was great, because just afterwards he scored two centuries. I think I gave him luck,” the 87-year-old says cheekily.